UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PIlWK5RNp1OI+531DFbq1CbJjZT0psaJZ7S3vb427EE=' 
WHERE 
  key_id = 'f45f433ea2745349cb302b436588340752b00f4c891ea681bedaee8d0ef3215d' 
  AND (
    token = 'PIlWK5RNp1OI+531DFbq1CbJjZT0psaJZ7S3vb427EE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )