UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NqRtAP/cpbC2t8hnHij3gO7mHpZdyAeci6toIFYBH3k=' 
WHERE 
  key_id = '5de5696d26a23ddd4531bb04501579ab53d3e5fd665fd3765479cb6e395e2abc' 
  AND (
    token = 'NqRtAP/cpbC2t8hnHij3gO7mHpZdyAeci6toIFYBH3k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )