UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2yd+8jZGP/zY9a6uVetXPy86Xv2SXcgxE5KL+lORG0U=' 
WHERE 
  key_id = 'b7092914cf3f9a44089a86aa9cca2b9291087c5778fd267305bda8dc8c56e42d' 
  AND (
    token = '2yd+8jZGP/zY9a6uVetXPy86Xv2SXcgxE5KL+lORG0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )