INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30f47cef6926b6439a90f3e941eef9a8c37efd05116dd3e4c735ce88aff65dc8', 
    'FgVqe2LJTRJWQ6JcnWT+9pLwy+oAm1hgar5EYz2p7/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )