UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VTwzJNFUx4jZoLn0cRDey4w256n0UmSfkxkOCVOohY=' 
WHERE 
  key_id = 'be7e5dc3368120cf8fc7e364b1758d1f92f1f396db3fe548d7e58b4c1079755c' 
  AND (
    token = '3VTwzJNFUx4jZoLn0cRDey4w256n0UmSfkxkOCVOohY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )