UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2zIeXY1UB/4yqcGslm9Ety5LOtezJ/CJqp/6cMeUfVE=' 
WHERE 
  key_id = 'b758ed52ccb05c4ae61b28933773aab7c47b5221ef6337c02f002fd692dbdc8d' 
  AND (
    token = '2zIeXY1UB/4yqcGslm9Ety5LOtezJ/CJqp/6cMeUfVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )