UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrxtNQOur5b00tcsD1mPrZSYPNDl1a1W0UrbpgMjnrY=' 
WHERE 
  key_id = 'f2d26ad556c89001f6989c098c583ddea0c32decb84d068753defa2899d1933e' 
  AND (
    token = 'wrxtNQOur5b00tcsD1mPrZSYPNDl1a1W0UrbpgMjnrY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )