UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'psy8zFREdBucQDkbulJVZvLAZTeA3jPaYGB6Db+HIPU=' 
WHERE 
  key_id = '4eba847f2980d9a7776a81fc83330320ab32bebff10a0c9881d1e9a6f6fff144' 
  AND (
    token = 'psy8zFREdBucQDkbulJVZvLAZTeA3jPaYGB6Db+HIPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )