INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '520eae5f8c15652c77ded3e2f68bd298e6acdd086f27a85082bc3a2eb2311491', 
    'I4g/+h3DUA61O8Bhb3JIykkQDyg4/tgGNTsVvi/QagE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )