UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '400K9R+gjfhe+nn4Efmy7W4lOoFIaLXkInci+CHPLpU=' 
WHERE 
  key_id = 'aace8690c2bd5adacda438a3ab0e585f03afa3987bcb4c5642dc1d5d30dc7020' 
  AND (
    token = '400K9R+gjfhe+nn4Efmy7W4lOoFIaLXkInci+CHPLpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )