UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SPP1Qhio2kmsShgiHJnYYZwj+aijkSxkfRWgju0K7qc=' 
WHERE 
  key_id = '7e9ed3c11d8fc6ff204092edc14c8077457db76369bc54d7a641b7feccc1f88c' 
  AND (
    token = 'SPP1Qhio2kmsShgiHJnYYZwj+aijkSxkfRWgju0K7qc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )