INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0f99436e20148756f708432f417e5b28fdec2bdd30d2ef4292607da1ad2c0ca', 
    'xU+EKGYXnmFVY/RK4Wd++dZUmA3wXKXsSdf+fpYv128=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )