INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a491a699667f769ea40e35e64f3c7f00291dfc946f5ac0cb2111841d9cf0f639', 
    'wLE/hgg3OyEe4F/BIXu9nimt6vxvMknt/mXmVG2jf/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )