UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nPTIU3PuKSF4dCG+AziPB6OKV9zGFnKqXJ9E6hys4Qw=' 
WHERE 
  key_id = 'e8a3c6384c8d5f14ae7f7c4af54f374c92f7f0d1eb6cc37b83b2fd4f9a4da242' 
  AND (
    token = 'nPTIU3PuKSF4dCG+AziPB6OKV9zGFnKqXJ9E6hys4Qw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )