UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NFwEWuelvdt1yGhU+WHmJMkPUUOWqw/dwqM65XEotIE=' 
WHERE 
  key_id = '30eca354eceaf6c14e98662e3b3317fea6e987b44af0de6d9338561c8b924913' 
  AND (
    token = 'NFwEWuelvdt1yGhU+WHmJMkPUUOWqw/dwqM65XEotIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )