UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vn0nGt1V+L2NgnaHHMlyPEF41ft/enUQsdpy/I+Ygp8=' 
WHERE 
  key_id = '319606515b32f2804c8e5ab7fbf6a32b1156a58c4b538bf77682c43b916a010d' 
  AND (
    token = 'Vn0nGt1V+L2NgnaHHMlyPEF41ft/enUQsdpy/I+Ygp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )