INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6517b366a693aff99ef0daf711e64fa993bdabd063807c886feaa51cfc54658f', 
    'wdm/HXXc1rzv9EYmLjMQas1B1khy0udpgDI/LQbM/EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )