UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhOVbL7iTYuIMIhcN5AY7YNgp6ZkJaeKv9wEVzegQq8=' 
WHERE 
  key_id = '75cb19c3fb8f7b07d8d1d94662173279dcbfff921b81cd2627848042f6eb1eac' 
  AND (
    token = 'JhOVbL7iTYuIMIhcN5AY7YNgp6ZkJaeKv9wEVzegQq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )