UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Amb0qPqapoxZI3JEIKzM5BSadkXQGTBd0sivWtgvx84=' 
WHERE 
  key_id = 'fa00be02da88aeb53a78c724590964f65ef86e78b39a9d3039adce5b401ac129' 
  AND (
    token = 'Amb0qPqapoxZI3JEIKzM5BSadkXQGTBd0sivWtgvx84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )