UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Mj5mAdJaBBUzwjNkTLDvH8Bbh0Vf6pGKxdPMOfWnVg=' 
WHERE 
  key_id = '1852dea4b558703763228be0cfd9c05a04284a0272ff6e5ec015635dfeafa778' 
  AND (
    token = '5Mj5mAdJaBBUzwjNkTLDvH8Bbh0Vf6pGKxdPMOfWnVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )