UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uu/XYnK1sHG+ilHRMQKu+iHuvh96Q1nyfPZ8A0spnLk=' 
WHERE 
  key_id = '6270a3e2d4df4e5eaf372d6478e54e5c078b8c5ab51a3f3b681a1730682dfcdb' 
  AND (
    token = 'uu/XYnK1sHG+ilHRMQKu+iHuvh96Q1nyfPZ8A0spnLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )