UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HRt2D6dDCHwVYm9tb//2Jnvo9GHQMfJtfnPEfIUKfk4=' 
WHERE 
  key_id = '14171b5f74e737c977973d6bc6a9a89e0116428c63d896f7f404b6db1110f2b6' 
  AND (
    token = 'HRt2D6dDCHwVYm9tb//2Jnvo9GHQMfJtfnPEfIUKfk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )