UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fvfKYGhFgO6TiAO05O82xpu3tRnpbGgfi40nWoDUKQ=' 
WHERE 
  key_id = '7ac339f9c2dfde5d8e0bf109babff866773b99957aaad4d0d01e8c1dc5341b86' 
  AND (
    token = '1fvfKYGhFgO6TiAO05O82xpu3tRnpbGgfi40nWoDUKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )