UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NI7iLS1GcW2G3UHphEjnAUELxdIpBqDk2TjZ77ALbCc=' 
WHERE 
  key_id = '905da7bb17969138de15557a28f1732c294ad2b26ebf65390fb3fc4021a5d82c' 
  AND (
    token = 'NI7iLS1GcW2G3UHphEjnAUELxdIpBqDk2TjZ77ALbCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )