UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b3qtsGUNMe9MNYHmn6OQSXyIA/MtNORx6EcCUZc3MRE=' 
WHERE 
  key_id = '06e6b87b9fc89f4619ac27cdbcb90a35d270feada1eb3aaa755afba2798bf4ee' 
  AND (
    token = 'b3qtsGUNMe9MNYHmn6OQSXyIA/MtNORx6EcCUZc3MRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )