INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd255f3fb3d6a26e6e7ae19f526966c2d7f60df7d78b4d8f687b4ed25d76c964', 
    'EtiAOWkzIvNud0elApJGyzMsnYFHqotyxNsui51cJTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)