INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78812cc1c927f6f603c1e66f1e524b2565084d4224b2f120fb3d75f846ffaf6e', 
    'uQ87pzr/YDUDFMPMnYD2C4dbn6uU6crJc6SYLPh8HtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)