INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '803000f4ca5478b2683ec58bc03331c1620da87be739f0f070c6cb3aefa60e8d', 
    'A1bYDwAxG/tmBImRzDrx3Twxb4kePJyp0SMpob4ku3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)