UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VCiCf8TXrF3UGChhh00/XRTVFQvdNe4rQcPYBH/UQQ0=' 
WHERE 
  key_id = '3542572f32e399cf3bdc02a276fe955566dbdb05dd4b60a1bfcd92a5530255ae' 
  AND (
    token = 'VCiCf8TXrF3UGChhh00/XRTVFQvdNe4rQcPYBH/UQQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )