UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QnLP6+8yvBYWwy5BXKN3al0jFV7J7JmqPpjigDjm0qA=' 
WHERE 
  key_id = 'bd08fed0e88821460140959e6860fd760d35204fd1d6328e2a768198ec9f99f3' 
  AND (
    token = 'QnLP6+8yvBYWwy5BXKN3al0jFV7J7JmqPpjigDjm0qA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )