UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HPuVkIZUMMD2eoxy8cebCoeZKpkZ/VCp08VK8hRqw0w=' 
WHERE 
  key_id = 'b8d56b55ed11d0c2b1532fce713d4a9ca56df1abac3edd2dbd001b2acfb19298' 
  AND (
    token = 'HPuVkIZUMMD2eoxy8cebCoeZKpkZ/VCp08VK8hRqw0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )