UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uQgJG5ynzBPLWSc9CJBGpMkForEIY3EGBhBE+M1eqlY=' 
WHERE 
  key_id = '3611b6c71109299931728ec01dc933eae5558f1272064ab8e2b1a4c32d01d632' 
  AND (
    token = 'uQgJG5ynzBPLWSc9CJBGpMkForEIY3EGBhBE+M1eqlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )