INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6f794a1b2c04bb4c8f0d524b6fdc49326231a8b0b09832ac6f54ca6536e475b', 
    '7J4O02xe66unp/zWeTI+CLyGiI/VRtXWZV56Yvs3pyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )