UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BUZr5YpbrXLVChHm4pQZt6oq3GfKUYhbNLnjmx3Cnyk=' 
WHERE 
  key_id = '67b8119ff6b867aea176b2d57fb5e77ddb701985d5a96ca086ad17ec63bf12be' 
  AND (
    token = 'BUZr5YpbrXLVChHm4pQZt6oq3GfKUYhbNLnjmx3Cnyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )