UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IITFbHwHMd5D0oapLlMw75q20lR1zJtBiN/IN/BdwxI=' 
WHERE 
  key_id = '11a214a4ff2198b564fba95bb6169053457cf4d8a0d6686cd9a58a16a009d8d4' 
  AND (
    token = 'IITFbHwHMd5D0oapLlMw75q20lR1zJtBiN/IN/BdwxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )