UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43qY9iALGbSLtPboqqhYfNI19R3FTT4kZcuzmMiacow=' 
WHERE 
  key_id = '265c30a4ae4965420802e1fa362c5080a63a37985e2c7d4ec1008d95cb92e35e' 
  AND (
    token = '43qY9iALGbSLtPboqqhYfNI19R3FTT4kZcuzmMiacow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )