UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z9XL1/cCWtel+GLta22Cyn41t21I+PrYZuiHBNJ4yQg=' 
WHERE 
  key_id = 'fe3a81bab0261add6984dae1f1c84dfcbaf0823919a8a01c1f0fb4816b6a7ee4' 
  AND (
    token = 'Z9XL1/cCWtel+GLta22Cyn41t21I+PrYZuiHBNJ4yQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )