INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8d6d3bf579cd4abb3c487fa8de54ac12293bc2ae6c97354b54f032b8fa19412', 
    'oLWC+4O93N+Nc775xc9JoNDINCj6ryPhTTQkQ/I1AW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )