UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wgGp/ULgtf4gvlOoOjgLHLB6nSJNu/WJ9mkMfuxvYrI=' 
WHERE 
  key_id = '1caf6f7d49453b12a51d11fe8437a0ab5d17f51c958d64c00184c4a2fb50faa5' 
  AND (
    token = 'wgGp/ULgtf4gvlOoOjgLHLB6nSJNu/WJ9mkMfuxvYrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )