UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8J50yG+jIK1YJLe/ML3tcEM5nQ/3fLZs9/ToNyf9jT4=' 
WHERE 
  key_id = 'c12db584f39009f7d559a2d215faf67e7171c77c8a6cf618d85ec237a7d85f7a' 
  AND (
    token = '8J50yG+jIK1YJLe/ML3tcEM5nQ/3fLZs9/ToNyf9jT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )