UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F2/guOpA97oXk0tCGg7NR9bWV7EQfXF4LW0Wr3PKzc4=' 
WHERE 
  key_id = 'd30e0fa23c8876466fd7eec260ccdd749c2a2629547593aaee4615f018f85983' 
  AND (
    token = 'F2/guOpA97oXk0tCGg7NR9bWV7EQfXF4LW0Wr3PKzc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )