INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77e04d2d887582d81a6a1122eeac50b1fed5ffb78b5c2c5f0def40f17f1af283', 
    '8/fHCOCaVEF9bvdn3cKsDxjFztRnm5pkqjXpzTxHzWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)