UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDEjA24GJ/bXh4cL8BCxgLinXWmn4awCACUYt91/APw=' 
WHERE 
  key_id = 'e5cf4ff02be25ade60d67da30f3ed1a98f5825743343d425296216d82bbb7d47' 
  AND (
    token = 'bDEjA24GJ/bXh4cL8BCxgLinXWmn4awCACUYt91/APw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )