UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YV5yuvmfNxwltHlYfXVvgLP8MsyAIQuo+N9BlVIY/o4=' 
WHERE 
  key_id = '396a059ecf90b3a02c170b9bc42b4e7bda0d64e1149ae34c9172e72e3e96d1b0' 
  AND (
    token = 'YV5yuvmfNxwltHlYfXVvgLP8MsyAIQuo+N9BlVIY/o4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )