INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ffddc3d541748e5c7b9e36127727760bb4dc5cd0419d748e5deaaec41849e35', 
    'nRegIhow7+Svlt3AnJNBGiCOWKoDDtBbbCOG95KaI4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)