UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e0drMU+bgT3tr3gClCYtSA1ihAxVv/vDL4P8X7pJRfI=' 
WHERE 
  key_id = 'a5ac5e07c123d4d19a18083544ef12bb60f4da69803a56cd7d6aaf0552cfdd1f' 
  AND (
    token = 'e0drMU+bgT3tr3gClCYtSA1ihAxVv/vDL4P8X7pJRfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )