UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1/+SzPDqtb1Xs9FG4eMFJiWeW+Sk0vyCf9xHHO7b+UM=' 
WHERE 
  key_id = '0fd1a1cc87a4c2bec3a87345462ed9631f82c88367e92205fcb50a341f1e1733' 
  AND (
    token = '1/+SzPDqtb1Xs9FG4eMFJiWeW+Sk0vyCf9xHHO7b+UM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )