UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '63aMQe3Zw0uR7CN4vZCFpd9kfqWH0u15qnQBN3IV/hY=' 
WHERE 
  key_id = 'e82b9ae2c3c6cd83aa3e2d3d4d1e82f597092c4fcdb454e520f97e30e4be4985' 
  AND (
    token = '63aMQe3Zw0uR7CN4vZCFpd9kfqWH0u15qnQBN3IV/hY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )