UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FCvpcqNoPAPK2bkOQe4xEyRMj+sXTA37Y0ttZUphRRs=' 
WHERE 
  key_id = 'b7faa89f47f447321a0d034ee23b53a2cac33e48b63a7093d54428d9c5b666f1' 
  AND (
    token = 'FCvpcqNoPAPK2bkOQe4xEyRMj+sXTA37Y0ttZUphRRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )