UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FqcdN8j1jkvT+bSk0Q4SJYhQ5kkC29e2dq2R2Q/mIEI=' 
WHERE 
  key_id = 'bf84c5aaf26d51e36d9237fcf094da0b060db47727bd0297196ab87ae99efb33' 
  AND (
    token = 'FqcdN8j1jkvT+bSk0Q4SJYhQ5kkC29e2dq2R2Q/mIEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )