UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AD8i3GzSKuHRgqSwJOGzUDnU+CzYIp+FAFAYLkUmnsw=' 
WHERE 
  key_id = '1224a220ea911fba9055d8e7e873f1dadf930293971917a95999f752df9a4693' 
  AND (
    token = 'AD8i3GzSKuHRgqSwJOGzUDnU+CzYIp+FAFAYLkUmnsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )