UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/zCVkxPzWUQtinL5zGggqpir15Bc5xuYI5c38WIp+Q=' 
WHERE 
  key_id = '25a68d3cd7939e341895d822333a67f1777ffbc3150159093ed88bd48c968dac' 
  AND (
    token = 'd/zCVkxPzWUQtinL5zGggqpir15Bc5xuYI5c38WIp+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )