INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '513a04814e5fb505353583c72f9a68d5042f11f5a45fd78c34d91509f0fb4392', 
    '3qEnQ0eXY2tnsXl16j/QVCPFYqYnp+ZjySbP5aL7a7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)