UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2WaddY+5Hx30FZtvoFhxy9nAPb7QFuzpONSV9H8FaoA=' 
WHERE 
  key_id = '3db7aeb06c59fb42d8f6d10507c91bb33e13628d38a19f518ca464966c24f6b4' 
  AND (
    token = '2WaddY+5Hx30FZtvoFhxy9nAPb7QFuzpONSV9H8FaoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )