UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ef9rY/WldOVnextrY5Ke8dunEANbCDo0ZmwNVOefW9A=' 
WHERE 
  key_id = 'c6096164e1e9f708ddf120e252185104c04dcdacaa4f2976140896a5be5f6df6' 
  AND (
    token = 'ef9rY/WldOVnextrY5Ke8dunEANbCDo0ZmwNVOefW9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )