UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qAidqQlpINiPQdzaoK31icODkNS9SbkXWHJuNWfQrjM=' 
WHERE 
  key_id = '338286df38b798becaee1b5593bf2df12c4be8a194310772cd088eac1a34dcfb' 
  AND (
    token = 'qAidqQlpINiPQdzaoK31icODkNS9SbkXWHJuNWfQrjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )