UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cqh4tBDIRXIfUku6jIio2caJY6ogJ7SXdSRWVp5ZD74=' 
WHERE 
  key_id = '80d31d882a88e02605ba40d1908f320c795c276670edeb312198a0919e589b78' 
  AND (
    token = 'Cqh4tBDIRXIfUku6jIio2caJY6ogJ7SXdSRWVp5ZD74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )