UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Axnrb+vW8p8xDZCpPWJJSAqeIZIwyK33yv0vqaQ8Gw=' 
WHERE 
  key_id = 'a28ba2a0e0bf89a334c72bd0e08cb1e728b909e0b3cd72496da22a727a541176' 
  AND (
    token = '4Axnrb+vW8p8xDZCpPWJJSAqeIZIwyK33yv0vqaQ8Gw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )