UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f93pl/6wJ+R4vlEsoHYu+obtkvifeWRHMKpJRSd37c4=' 
WHERE 
  key_id = '1462bb474409ee13894e53e4ee7371cf8e8aab9d1eb96234be34ba85d8555fc4' 
  AND (
    token = 'f93pl/6wJ+R4vlEsoHYu+obtkvifeWRHMKpJRSd37c4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )