UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V33VFZnx78jTKl0qT6iWgxXCNVG8sQMT4XA6zSgx2yU=' 
WHERE 
  key_id = '59279537ee2fb4ab5560ce9f295bbb395e03af7301a41ace528f74b6b3e0d42c' 
  AND (
    token = 'V33VFZnx78jTKl0qT6iWgxXCNVG8sQMT4XA6zSgx2yU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )