UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UmV/ws890XzUXWAXr4mZiJk2glns1CIzeytrF1oe+5Q=' 
WHERE 
  key_id = 'ae4030722063a5e24ef8c3274694d7afa5b3bdd0de4f9ce11b60c0259df7a949' 
  AND (
    token = 'UmV/ws890XzUXWAXr4mZiJk2glns1CIzeytrF1oe+5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )