UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jlgEAOqOiWm6+kOBd1FbDMytDGkSekBsmJmccEzoTv8=' 
WHERE 
  key_id = 'd4d74f98867fe184601abb2352ddc29a3f2984e5223efdc2de253b56630a64da' 
  AND (
    token = 'jlgEAOqOiWm6+kOBd1FbDMytDGkSekBsmJmccEzoTv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )