UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VMl+1ScEf8hRfs0m5oRkv+t5pMQXVqWHnNU17yMjCTM=' 
WHERE 
  key_id = '60d1b5ca2159f2b6ec5704e5cdd1a5c47ed132923c8dd3033238ebeb4f9291a9' 
  AND (
    token = 'VMl+1ScEf8hRfs0m5oRkv+t5pMQXVqWHnNU17yMjCTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )