UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '89NT1Mun2XnG6sKfV+zjtwcM7cXQh86bHyyQXhwIpWo=' 
WHERE 
  key_id = '3eedda993730a65e3daf6efcfe4edcf7f9c32b99da5ee44a5d468416789759b1' 
  AND (
    token = '89NT1Mun2XnG6sKfV+zjtwcM7cXQh86bHyyQXhwIpWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )