UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0rN0EkY4h1OWRLdVRfuerk+w863gvZMMWxDyz4AijYI=' 
WHERE 
  key_id = '3a903d287a024aeedcc666402d4e3193ec1ae2f555c46b4525b3b16e8eb85176' 
  AND (
    token = '0rN0EkY4h1OWRLdVRfuerk+w863gvZMMWxDyz4AijYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )