UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P19w4g8aPw0bA5coWZ6LIBpUCpXeTBdBqZvk5Oa+fKc=' 
WHERE 
  key_id = 'daa374663ef9278d042ee7b46518637863c6a4a40033f3914f68be5314006810' 
  AND (
    token = 'P19w4g8aPw0bA5coWZ6LIBpUCpXeTBdBqZvk5Oa+fKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )