UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S5hEsfueLqmmtM2k3UMojj2lFimY41gJbU7KIm17IR0=' 
WHERE 
  key_id = 'f18522b58cece88e3c7ac02a569454a42ca8795cdc458a301f5cbc55eb99a902' 
  AND (
    token = 'S5hEsfueLqmmtM2k3UMojj2lFimY41gJbU7KIm17IR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )