UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43dJ2ziMMKn0JOLm2OyVs7Y4GEqXdn5NvRYIqt9sF0E=' 
WHERE 
  key_id = 'e604fcf0dfb1bda608b0e3d61804f082a948ca77be75ecef91b32947377e8ea6' 
  AND (
    token = '43dJ2ziMMKn0JOLm2OyVs7Y4GEqXdn5NvRYIqt9sF0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )