UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l9WBux4+gEDieKqUyrdUNFep84sRKv6igQ26cT9K5cQ=' 
WHERE 
  key_id = 'ff3f129b03c31af1c07845508d9ceaef3ef54ecc39bd3d6f207a5f6cc8ec5be6' 
  AND (
    token = 'l9WBux4+gEDieKqUyrdUNFep84sRKv6igQ26cT9K5cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )