UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oiDjwuDxaCZSSZ6fAbGstYWP3GmjdOa9rPO/UA0CJYE=' 
WHERE 
  key_id = '807c9525213820be5478305b072d1ad00014ece063635d22effce39dcdda6323' 
  AND (
    token = 'oiDjwuDxaCZSSZ6fAbGstYWP3GmjdOa9rPO/UA0CJYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032