UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'it9X01QwjsCi6nZ9nLBvytcrDZb7InIJidQUSfjWfX0=' 
WHERE 
  key_id = 'b99e33b412c5577ad368cb82cc77d701c2c4f402eecd57ee6d60f96065c6f095' 
  AND (
    token = 'it9X01QwjsCi6nZ9nLBvytcrDZb7InIJidQUSfjWfX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )