UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OELRJijfDLZ6vCYBbR5GDRJeoE3Tri84f9rumILlFLo=' 
WHERE 
  key_id = '237bb6e61b49167869bdfa774508ba34ed415231c2ca4f056d9319ed9ef4c003' 
  AND (
    token = 'OELRJijfDLZ6vCYBbR5GDRJeoE3Tri84f9rumILlFLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )