UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qjeXrBzIWAxkGX+OUtymjnHE7MfVt3amePkGg0a8kGc=' 
WHERE 
  key_id = '98241cef59f14e383dcc74169d241ef48ed643415ad2dcebc6c4539dc7536a1c' 
  AND (
    token = 'qjeXrBzIWAxkGX+OUtymjnHE7MfVt3amePkGg0a8kGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )