UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5qGHbVkFTxEORXT2E5v7jh8LDf4joS6qTetwtQcOonM=' 
WHERE 
  key_id = 'd43ac39c2bcb7f438496fe8422d1538d7639128a210a3d0fa5180e15a93d28cb' 
  AND (
    token = '5qGHbVkFTxEORXT2E5v7jh8LDf4joS6qTetwtQcOonM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )