UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H06li2525TT9OsPeaH0EPh7qOwtOmyHVnMdd3NgksQQ=' 
WHERE 
  key_id = '196f0393be2487d4fec7b91722b12fd9055c0acd255c50da9a1477f0ba0b98a5' 
  AND (
    token = 'H06li2525TT9OsPeaH0EPh7qOwtOmyHVnMdd3NgksQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )