INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3c958b8f813bd8d69272a060cda91452b03b70ef04b8d1f2bd8d872cc6817ae', 
    'ASYoArdR+piTiDuCWLkA3Y4fXbI+mkPrPPsOorQsfmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)