INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a6ef7a4a471df0d7a31f522c4ef49d142f987f7cc21147f656a2190eb236ff6', 
    '1Vv7MXu5rcBMM8mO78QieLCESUDZ+r/UDlKH0krFRaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)