UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jIUBquk08Nv7P93KgWH1qJSWZxSZYrRZfsKY5I8mK2A=' 
WHERE 
  key_id = '628e675c6bfb8c61dd237fab4280702b9f7d097bac35367138db2210d93cf63f' 
  AND (
    token = 'jIUBquk08Nv7P93KgWH1qJSWZxSZYrRZfsKY5I8mK2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )