UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VRmrd1UIJyACfBjBkzly6YYjDjS7n39tHjuqRhJ/WjI=' 
WHERE 
  key_id = '378dc7b59eb6e0d6cfafb860dd7b1477727f935a65c5d99b999240c441697310' 
  AND (
    token = 'VRmrd1UIJyACfBjBkzly6YYjDjS7n39tHjuqRhJ/WjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )