UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7AS3Y3LQsHbfrLhO5SeidPVF8MYVQJSL9ylgTqe/tJs=' 
WHERE 
  key_id = '9966a4403cc931f28d2406f51eeb9c61d100236d9d2b44d0f13787c77afe50b4' 
  AND (
    token = '7AS3Y3LQsHbfrLhO5SeidPVF8MYVQJSL9ylgTqe/tJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )