UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36o743XnUjzIIQN6zCN+zZSKybKhNdFyUaw/l8Qg05s=' 
WHERE 
  key_id = 'b2bad46421ae3b5ffd93b1bb3abb7e65531e4a765f54f799b0e2f02a6f582f4b' 
  AND (
    token = '36o743XnUjzIIQN6zCN+zZSKybKhNdFyUaw/l8Qg05s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )