INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '953b03820e5cd274f5e19c9709abab862e45f0d66a37aafb22323ba971cb6c8f', 
    'MFqXnl+G476BaRWxjFvJoo7l/IIkKrHI+CMKpKGzGJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )