UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YgPzrf5dY+HRlF/ufWAHvpORpzalZkbScvap5xUR/kk=' 
WHERE 
  key_id = 'a2af0413345c305dc343b8bc1b451e85affd0e6100a3dd205804f9c14e7b8ade' 
  AND (
    token = 'YgPzrf5dY+HRlF/ufWAHvpORpzalZkbScvap5xUR/kk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )