UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gbAdP8i0A3savRFKiXTLzewosOPlnCqZEIe2OYWBhO4=' 
WHERE 
  key_id = '37f7720443e2fca6605400150f87ffeeb45c52509a8be44087eadccafd4fee12' 
  AND (
    token = 'gbAdP8i0A3savRFKiXTLzewosOPlnCqZEIe2OYWBhO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )