UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RL7mD6eijTng7Qq2cPYKKlwUt9Pgyucsge+jWOnvr6M=' 
WHERE 
  key_id = 'fbd62c8ec6b79f1498db2bc5b3cfc3fbf4a341343c0d476c233d2c630a98895b' 
  AND (
    token = 'RL7mD6eijTng7Qq2cPYKKlwUt9Pgyucsge+jWOnvr6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )