UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hab2BeRf2Nmg72OHBiYkDFHBsnDjCJIa8cvV4GjilbQ=' 
WHERE 
  key_id = '71ff740aea368fc02b2433be0ddf67ab65e1b39b6ffa335d9efc06e7309325de' 
  AND (
    token = 'hab2BeRf2Nmg72OHBiYkDFHBsnDjCJIa8cvV4GjilbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00015