UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rshBxg743B7huAn2maMa+Z0NvfZ7xBEXi+AFy5lbk90=' 
WHERE 
  key_id = 'b4e006d7909cc97eec90021904326a3f2673fb1d926787f4b74d159c6f1f33ba' 
  AND (
    token = 'rshBxg743B7huAn2maMa+Z0NvfZ7xBEXi+AFy5lbk90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )