INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb889f2297f23f894428800881e111890ec6999db73c04008bbcd6700b4bf1c8', 
    'vwMct/oIOnphalciPjqlvFuhsVC3TgAmN8THSfMNzoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)