UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gpOCQ/N5tc4s51+oJ94w50V6Sm0ixSHiJEt8N4c6/tY=' 
WHERE 
  key_id = '093c8b1cc099c846f69a8a1c65b7aba097fc2a7795489a55d1fc0a04f0da034e' 
  AND (
    token = 'gpOCQ/N5tc4s51+oJ94w50V6Sm0ixSHiJEt8N4c6/tY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )