UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EuDSoI8GgZYUXegtxvEgbLeJ8I71DPgWb8m69ncMoxU=' 
WHERE 
  key_id = '1cea905016703772f4b3e5d026ab98617b60e4b650b7c0030be4f1853d7aec1d' 
  AND (
    token = 'EuDSoI8GgZYUXegtxvEgbLeJ8I71DPgWb8m69ncMoxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )