UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eLgSeTi33Q/pM3VQabJPn8XPv0Us6YSKpvQ5Cag9D0s=' 
WHERE 
  key_id = 'cc3c3bc6db1cd457d293476eedce1351aec5c01005c90487e39c3ec895a17f39' 
  AND (
    token = 'eLgSeTi33Q/pM3VQabJPn8XPv0Us6YSKpvQ5Cag9D0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )