UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pcm7K5kqN8FeftQAAdvyuPxmorjHK7RLBPHkU6sE+1M=' 
WHERE 
  key_id = '61e8524594dfc8721404313a6bf85679f65a8e2c417a78d87e44a75b06db2f67' 
  AND (
    token = 'pcm7K5kqN8FeftQAAdvyuPxmorjHK7RLBPHkU6sE+1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )