UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e7bmsnM+nLx99V7gapL2d4KmKZRs5cVth9vOsshsbN4=' 
WHERE 
  key_id = 'ce618f5fdd878659abcdbca396684b14f1eaae111a986898f9c87c580410cc58' 
  AND (
    token = 'e7bmsnM+nLx99V7gapL2d4KmKZRs5cVth9vOsshsbN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )