UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BAkiFM7FRKEIkV9thArufYhtw4r2ymHmBDMIwpVB8So=' 
WHERE 
  key_id = '5b75cdca65182c5d0340b45f15fb398f1ae95da8d60f0a082e4fcfd27ceb7822' 
  AND (
    token = 'BAkiFM7FRKEIkV9thArufYhtw4r2ymHmBDMIwpVB8So=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )