UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mYzL66TK+hF6Q/KBFF05SLeO6XZslgpG7nWg8ZAwt/o=' 
WHERE 
  key_id = '9ac79327b788cc36dfbd60b9f8a106cdcfdb9ad3237a2e8492ed69b064ea3c08' 
  AND (
    token = 'mYzL66TK+hF6Q/KBFF05SLeO6XZslgpG7nWg8ZAwt/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )