UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cKZSqby5d6nTiTA3i2MrkhJQPX0Cz+/Ok5EWXdyU7BI=' 
WHERE 
  key_id = 'c0818400df04bb999d7a08546bb1ea68d130581b0ba53f39d034db79a50c5ef4' 
  AND (
    token = 'cKZSqby5d6nTiTA3i2MrkhJQPX0Cz+/Ok5EWXdyU7BI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )