UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'msiu+sDjy3Xxc8mFRVXm7sJSJJnwcy+ZNIcjEVp/g7M=' 
WHERE 
  key_id = 'be01f74d7ad54190b50ca3885d7391cc75d1f3e2c8d41b497a9143af2ea371cf' 
  AND (
    token = 'msiu+sDjy3Xxc8mFRVXm7sJSJJnwcy+ZNIcjEVp/g7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )