INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '785f3aed1067e3e0fdb19c1917319bff5ff7bd729b950153c3ddef5643d5b37c', 
    'bj+fSux9mMrECSzcavZaUAe3JSIz2yx4+UXcQFurMtg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)