INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2a3200add792d43acdc91fa0a495cc9da2a3321b151b0a23c2cce7710d0499c', 
    'xp/tifngahZhzXEjX+oCKzc8dVlIu+VyRY8CYZz14Yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )