UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RPmWQ46cZ8SQnl+L7E3pjWYxc1OcRXx3Fr6kPQIOiQs=' 
WHERE 
  key_id = '95ddd89b184cd7216ce3ee00e1219f5ebc746302131b42fc9bf8f9f870582dc3' 
  AND (
    token = 'RPmWQ46cZ8SQnl+L7E3pjWYxc1OcRXx3Fr6kPQIOiQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )