UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lsJbcdfK8qmu/Ig4ZaX9gx+l1wldU0Xk03mhe5XkVmI=' 
WHERE 
  key_id = '019d33bd3b7da2d402fc13b8519e8d48313d1ebe789daaaa814c71cac6e571f5' 
  AND (
    token = 'lsJbcdfK8qmu/Ig4ZaX9gx+l1wldU0Xk03mhe5XkVmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )