UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5tPiLL+vvusjQRYouVSiCKyqH6hkgf5ak6JPDWyUXSo=' 
WHERE 
  key_id = '6ac31c89ac27881bb213ab91ac29f2d6b0d46d0d6c7c6f2a6e803e2c57066797' 
  AND (
    token = '5tPiLL+vvusjQRYouVSiCKyqH6hkgf5ak6JPDWyUXSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )