INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02507b5441a5101359849ea7e5258fb1d0773123dbf3cade6a64e69db06906ee', 
    'KYPnZd5D/+4eejfZehwZITxfBPhN2Z2cxuyxmGXWKsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)