INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '438c67d093f7686c3fb66f22cff6f6caf94c010b34fc1ffdff3276157690765d', 
    'D7oGJPs9p4R8CP1mBeDtAYsI9mWBbn2MD19/LDpKCZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)