INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99709acd699bd9345f445c212cc2088e262d4ee305420d4dd42c06ed72b601e6', 
    '5Jc5kAyuGATxJgZoLaWbiMpWwJHL1LirTus2Ic2QykI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)