UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'egG+eURckEAS85yeLi+FoeP/3djI1Z5OpBtMVqFbf+0=' 
WHERE 
  key_id = 'aa86fd253087718498f59c9a96313fce96c89fb576f010ade9ea44f5acc22796' 
  AND (
    token = 'egG+eURckEAS85yeLi+FoeP/3djI1Z5OpBtMVqFbf+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )