UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7tVB5obFAl7n77kA6QOnGFNUB9aou4lxv+aBeSow+VQ=' 
WHERE 
  key_id = '3e3d007a041c3b983552895935120058a2f0c10919d94ed1d746435e594e3325' 
  AND (
    token = '7tVB5obFAl7n77kA6QOnGFNUB9aou4lxv+aBeSow+VQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )