UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xIMn82ujjkfsUzhYG2OIaUEPCAMgGrd5K04Vc+k9WIw=' 
WHERE 
  key_id = '69abec451e56490bf2ed86969b93fca899e7815e85683cfc1cceb2432cad3507' 
  AND (
    token = 'xIMn82ujjkfsUzhYG2OIaUEPCAMgGrd5K04Vc+k9WIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )