UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KFyOwBpRQBIKIB6Dv4kOCqPqlRE9fjxw3N7V5Zd0YMU=' 
WHERE 
  key_id = '5ce5dc409cd356567617b088a1cdce405d15c97bca9318452d3fba0b21a15ede' 
  AND (
    token = 'KFyOwBpRQBIKIB6Dv4kOCqPqlRE9fjxw3N7V5Zd0YMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )