UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8TxkP1NYRim5cw9w3g09juwRP+6pC+aI5vxxpcrGJhc=' 
WHERE 
  key_id = 'bce6e007fe5d10cc3ae181a6b8b9321a9619ba8dfc0c2019e457b3446cefcd96' 
  AND (
    token = '8TxkP1NYRim5cw9w3g09juwRP+6pC+aI5vxxpcrGJhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )