UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oN08/GfXH3YlGB+t0mNnOlM/6Z1XqO+nOTPq/5FWsCk=' 
WHERE 
  key_id = '2f0b3508be640b78d12c483bda63bba7a1379a8cf1d2202cb4102d7cd6f5f51d' 
  AND (
    token = 'oN08/GfXH3YlGB+t0mNnOlM/6Z1XqO+nOTPq/5FWsCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )