INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38853919a8e88054c987a2466ec2baffb5727daada29f813293d3fdf52e3614a', 
    'h2+46oafBO2S9b/zPm9/AtcNtNojYZDtygJWmsHd0tY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )