INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '666c2134653c5ddc8a8ef3f05fac93b93e98baafa1c51b3f2682221b834c6a85', 
    'QMWdp60PI6zGVNRDCbG0+kk5sHODspopuoVeEVPWJNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)