UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTUI/ieAd58IUuKqJyyQOeHvYwuKe5uJlqaix2Doa0w=' 
WHERE 
  key_id = '19f01e68a3ef3c9b1459ccb92e0130e19254b07478fd0b7c529a50ff42098a54' 
  AND (
    token = 'tTUI/ieAd58IUuKqJyyQOeHvYwuKe5uJlqaix2Doa0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )