INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5571e29a0d381385b4843aa3d2c5ea22003889069766589ed1c0909f41976905', 
    'RJOsJFQJN/7azTiN0mSChMun8stj1ZiILSWRn3SQAg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)