UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nMVNvtJtqONKxQJ0L5Ze9HufpEu+v2PLRXQtTrzvQ10=' 
WHERE 
  key_id = '692fd59681e9fb164fca9e7c2de4d0e80e454bf6f7f0bb40cf8a23f7694b74e2' 
  AND (
    token = 'nMVNvtJtqONKxQJ0L5Ze9HufpEu+v2PLRXQtTrzvQ10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )