INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e159bc3e7845a368f852682d60894a99636b28376bedbc5bff322172515e2b6d', 
    '4AbheuAq4dvQNJC6o/i3goXOwOvthygFfEyTaLywmi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)