UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98A2d1chirHwHv1ls/A0YNX0/N5n3OrheOAhIbIyE4A=' 
WHERE 
  key_id = '9c4f9a0828c878c6914ad19c72de9e10668d077b3a381342aed1741f0d4d0727' 
  AND (
    token = '98A2d1chirHwHv1ls/A0YNX0/N5n3OrheOAhIbIyE4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )