UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9PNSlPuGIy/830Oqq327YBla8zlj47B03NxxjL9WBXE=' 
WHERE 
  key_id = '0b26caaf1ba85e371f6c61ab9acccdba079e59df8868b60a85b8bc87342c18c6' 
  AND (
    token = '9PNSlPuGIy/830Oqq327YBla8zlj47B03NxxjL9WBXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )