UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0gyRdTEGnzvnC8mYOE0ujBJdua71stFtgSNBnxpcYOc=' 
WHERE 
  key_id = '3c22673e379214c6bf7273dcf798a19aea1999732a8610ee60c7e4e476645ac7' 
  AND (
    token = '0gyRdTEGnzvnC8mYOE0ujBJdua71stFtgSNBnxpcYOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )