UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8VkQbjMOFEQabNDuaKQWKZFL2iiTtcqBPxVgbjRC18U=' 
WHERE 
  key_id = '25aa255de63b917642901141013ed3e7e46fb7ff81ae4a290fe92920e366e187' 
  AND (
    token = '8VkQbjMOFEQabNDuaKQWKZFL2iiTtcqBPxVgbjRC18U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )