INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cba5b897f01b75d799d1d30e34f8a001c8712667a10dadabacdf0c98f8e2bb1', 
    '4zcJ1SwtOrMuuLgb8OeGIbREDYalMPuaYZm/23EXE30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)