INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0cdd388a131f5bf7f6b2732e5378307e3d3e7a5d29cf1fec70c9cd2835c1a110', 
    'm6+iuAyhp7cggl0dkRWmubBldaj5/4Y2pItAJqmejlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)