INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '640bfff1efac621027e763495d3b3b802ac5130767bd14ab1e654ee4bb033c68', 
    'Qp2xLkPbGSPAoXkaLRx3lwEc4iqtkSAMuoQoxaoX5gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)