INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c8f44654425005a260377c258aacae39e1773bf633d65cd16c81d5a2518c09f', 
    'V9yxfTi0hwVMiWBWqJ/f/JzbLeV0/kZt/RwogxvUHTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )