UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TG7egQyYxqAXQY8s0OAqkDvDwEIxgQNzewdv2boPQhk=' 
WHERE 
  key_id = 'd3656d7d9679424072ecbd22f630a3f8a7662196ee723b3715bedc47d537c96e' 
  AND (
    token = 'TG7egQyYxqAXQY8s0OAqkDvDwEIxgQNzewdv2boPQhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )