UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TqlenucuhuvHZduTbgGGJPx4K6cHrFvN8MyDLPr/QLU=' 
WHERE 
  key_id = '0f1a2c1c31b21ba5e4eccec2da82ad6f88b342d7b8ca77814f77dce4dac5d65a' 
  AND (
    token = 'TqlenucuhuvHZduTbgGGJPx4K6cHrFvN8MyDLPr/QLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )