UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tEVXQknVns1hmHop2ZmFAdhkFTIhutElUa8PtN0XZXU=' 
WHERE 
  key_id = '5dafbdd7a2701eed3fc6d10f587cdfd5cf594a54886b5b0e87686c6364e6d43e' 
  AND (
    token = 'tEVXQknVns1hmHop2ZmFAdhkFTIhutElUa8PtN0XZXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )