UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd4lF/jXwoxxPqtnABC8ufa6H1Iu4E1JGqz9qPsjtjN4=' 
WHERE 
  key_id = '0c285bb86f128ec076bf23b24257f899297b31572d4122fbf77fb14570625a12' 
  AND (
    token = 'd4lF/jXwoxxPqtnABC8ufa6H1Iu4E1JGqz9qPsjtjN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )