UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ias9W3gXIBZO11fOxexlgsIuMdpi3b1ct9vHoZldSq4=' 
WHERE 
  key_id = '13f31186892fc98b706849b9ab4208e78979bdf2d0b7aea71827bcd09a68748e' 
  AND (
    token = 'ias9W3gXIBZO11fOxexlgsIuMdpi3b1ct9vHoZldSq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )