UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Km4ZVN+uY2rLV4KUs04weDMhx9x/tt5ZeFkw4F0FqNA=' 
WHERE 
  key_id = '9572c8f892d9f7cc3037304529a1a1c3e8d9fef547e893da43abbbe7bf605cdf' 
  AND (
    token = 'Km4ZVN+uY2rLV4KUs04weDMhx9x/tt5ZeFkw4F0FqNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )