UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0nx38UAil9nkeu/FxpVymp3iizdwPEpTo3K8Sfid/Jw=' 
WHERE 
  key_id = 'b341806f929be72b3c3644c0e944e1c189c73663ba8b7e6526b0688b1e82910d' 
  AND (
    token = '0nx38UAil9nkeu/FxpVymp3iizdwPEpTo3K8Sfid/Jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )