UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I+qWk5HG8O6p95uaZX0nwWj6Qnq9TI6XZrJzkVVTBqs=' 
WHERE 
  key_id = '03befc028a24a425c724c26b35fa3f5b8471ffab32244e61fbb857c2146237b4' 
  AND (
    token = 'I+qWk5HG8O6p95uaZX0nwWj6Qnq9TI6XZrJzkVVTBqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )