UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AjTb2uDu3eZtC72uhA1Cma3LNhyGZyLHH/SzdRRiiTw=' 
WHERE 
  key_id = '881ba191c481f7397a50d57c08bf1ded595684be50e1ceade21798d9902d0ad0' 
  AND (
    token = 'AjTb2uDu3eZtC72uhA1Cma3LNhyGZyLHH/SzdRRiiTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )