UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3f2xBbHYXkx9MH8yPeZiREGd64/RfIqOupHAEpDUfLA=' 
WHERE 
  key_id = '2a532f930993898a35b762b74c4d3cba1c8ebef4609e131dad59c7945bda5a80' 
  AND (
    token = '3f2xBbHYXkx9MH8yPeZiREGd64/RfIqOupHAEpDUfLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )