UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sRAK/qb68zB+sIF7qlkw9BGWBNCGjR6Lbs1lXNantBQ=' 
WHERE 
  key_id = 'dea30f32340da5a586894c61ade1fd5c0321fb4aa089af432a7bd6f1b0436add' 
  AND (
    token = 'sRAK/qb68zB+sIF7qlkw9BGWBNCGjR6Lbs1lXNantBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032