INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a55739e5f3cfc6237d489eca2c36239f0ca13a8125a9cbdeed6fc59cafaf7fb6', 
    'HwR6amNhvH2F9aa8J/T/HUCPVUDiyrU+iazIXlP7Q+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )