UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pOnPOUI9yNmO1T+wC7ZlNLYYz1nbWN3/ctkld+z2YkQ=' 
WHERE 
  key_id = 'ad22313f311dbabf0f8cdd1f48c86a504cde1afd1017c241442621ec3ee2d293' 
  AND (
    token = 'pOnPOUI9yNmO1T+wC7ZlNLYYz1nbWN3/ctkld+z2YkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )