UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm3HQveGFodIDJyq5AaqGznlh1w2778f94Yp9MQz8idg=' 
WHERE 
  key_id = '4abbf97dce1c6d2c7a1872891329c16228f4409b31184ddcabe745032ef245ba' 
  AND (
    token = 'm3HQveGFodIDJyq5AaqGznlh1w2778f94Yp9MQz8idg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )