UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ogGts/HyQufdBV6t2FRePPOuOKdYImSItYYONQIiwg0=' 
WHERE 
  key_id = '250bbd15c8d98b9ddb2f0aa99a1af33ab74c1a3e0230e6b88004ea5dca963f53' 
  AND (
    token = 'ogGts/HyQufdBV6t2FRePPOuOKdYImSItYYONQIiwg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )