UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2W6AZuKvP9UgqrVyho7SHKc7NOiL3zudn/JIeg21gNU=' 
WHERE 
  key_id = '120e215cbea3627897000a6fdd36f0e675acd095bf3751cc2b9051d7ad372b2a' 
  AND (
    token = '2W6AZuKvP9UgqrVyho7SHKc7NOiL3zudn/JIeg21gNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )