UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4A63odV2Wu9qD9OzHOdug8lTccFErDY3Q3vYRJR+Kos=' 
WHERE 
  key_id = 'ef93b670a0b4131a5f1926f5411a08f17515b69d407a3300e00d835abd4ef2a9' 
  AND (
    token = '4A63odV2Wu9qD9OzHOdug8lTccFErDY3Q3vYRJR+Kos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )