INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6dd6a1e8c16dd38d4ac8ccc9df7c6817c3e66838dee53c13b678d985cf37f91', 
    'hCw+vy/YVOJi6BEYXaChcCmoI/cr7xulxLUYZqj0VAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )