UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r0oBFQ2rcTdkduVp+t7KtAP0AbUdQ7VI3ZXtqnvZodg=' 
WHERE 
  key_id = '1ed61066898b2ff1fb4d0749d7a82af18300a7cf9b8c111765f4e82eac44e756' 
  AND (
    token = 'r0oBFQ2rcTdkduVp+t7KtAP0AbUdQ7VI3ZXtqnvZodg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )