UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mqKMxGMkJbzlXESAgClBNPwqQwOWro4qlwd+9tyOvT0=' 
WHERE 
  key_id = '232ad46b9165c2e33dbfa59d57b7fa3a65b3e60b4c057b5769534b69a43961a9' 
  AND (
    token = 'mqKMxGMkJbzlXESAgClBNPwqQwOWro4qlwd+9tyOvT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )