UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bfjKxdxd9TX58lZHvHW0FcuLLHGO3n/ar72Id/dJbGI=' 
WHERE 
  key_id = 'c7bf48c2954258590e16be1ef15403a9451293384b66d41813f15f00f2289404' 
  AND (
    token = 'bfjKxdxd9TX58lZHvHW0FcuLLHGO3n/ar72Id/dJbGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )