UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pQ346wKbgXsCPS28TNdgsOlC6ZFUw9maP7R/9FITtMY=' 
WHERE 
  key_id = '1aad912f5defaa29f64d116e68b7d6dcd5eeb43ce3e412d165ad8c86dd3b8807' 
  AND (
    token = 'pQ346wKbgXsCPS28TNdgsOlC6ZFUw9maP7R/9FITtMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )