UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XqlwVcCN7zrUn0Wgnh7AyrqswIlJb9hKHmpLLKuy9/E=' 
WHERE 
  key_id = 'df574ec97ba8b9ef0e50d1f8ee5eaf4125f30ee5a9a70a84100237ba5be0e377' 
  AND (
    token = 'XqlwVcCN7zrUn0Wgnh7AyrqswIlJb9hKHmpLLKuy9/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )