UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h0f+ta2hRu8yhGOHm+ua3IpGcCjXxFTQ3Hx0gZBS0uw=' 
WHERE 
  key_id = 'ba0a34a48912608bb60482a3e92aebb84620aa3e9653260f20710ce942ae74f4' 
  AND (
    token = 'h0f+ta2hRu8yhGOHm+ua3IpGcCjXxFTQ3Hx0gZBS0uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )