UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZnNC7pZxYBc6uI56TB2J967m8+Hju2fWKarlkZCKYCw=' 
WHERE 
  key_id = 'c779b9382fd53004bae8e06a4619624a11a000eea553cca02ed76646c1196ab2' 
  AND (
    token = 'ZnNC7pZxYBc6uI56TB2J967m8+Hju2fWKarlkZCKYCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )