INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f9eb6542bd1988a2472d75c080dfff203ec2915d92eab581d7cf25863736d5e', 
    'MRTVXfFYl+Z00rW/wRgI9hVmMrKfnSbXE/Z3OWB2PQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )