INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9b30af291d0576da309dabcb33eaad0c2aa93af608b1e4dda948f311bd2c8e9', 
    '5y7goBQgCqX5XXHe1M53N/LKDeDpXAOiRjos/XpC/eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )