UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x96DnWL2FfL6sfoAqIcp1TNaai4Wu4BCsEWA2Sh5wUs=' 
WHERE 
  key_id = 'f70c76cdee9a1484798662b1fd31d0743ea570048fa43d8b527a70213a693b45' 
  AND (
    token = 'x96DnWL2FfL6sfoAqIcp1TNaai4Wu4BCsEWA2Sh5wUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )