UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JEWEMu4k6vGZUzBvleMrKdZYMbXJuXP/4liUmnpYePc=' 
WHERE 
  key_id = '3d8df4d8d0b8c2ee3f37cfd7793a2be8501d01de8d23eac8060347a39d5a98a7' 
  AND (
    token = 'JEWEMu4k6vGZUzBvleMrKdZYMbXJuXP/4liUmnpYePc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )