UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B/iM8viEbi0jT1Nn66ZtLAqJaBAV8MEdSl7hR/lT/kg=' 
WHERE 
  key_id = 'd364c5bcc32bc5fe7470c3efff35ff5c841dbe432b53e566a39153a04bbf0c7a' 
  AND (
    token = 'B/iM8viEbi0jT1Nn66ZtLAqJaBAV8MEdSl7hR/lT/kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )