INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a00a6e94417a59ade2ec3a2765f15e39955c21922b8129804551ca50f29bbcd4', 
    'fJKL8je5bLcLRgReqWXv2G0Nxgmb8vFDfD2LfCwtOhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)