UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't10tS6UCi3IYtaJ50o/T8ia9QK04IBBvrvDuPugwnMQ=' 
WHERE 
  key_id = '7ece42f8ba5c3ae3752499a1762105c39e8a8c86ec37d8e93d0eba32dbf86443' 
  AND (
    token = 't10tS6UCi3IYtaJ50o/T8ia9QK04IBBvrvDuPugwnMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )