UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rgjpbHxzxPiCm+AU0wxWNYNbg0kWhL4x45f0qbh5peo=' 
WHERE 
  key_id = '1bc3cc4b821f8d38692607c1f0163111e678e9a9db7c010d7144bc8ac44d28dc' 
  AND (
    token = 'rgjpbHxzxPiCm+AU0wxWNYNbg0kWhL4x45f0qbh5peo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )