UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'edZG8wOs8tpvh6l7f/LtysfUvKwdqbanAuIXR96E4fA=' 
WHERE 
  key_id = '31521bc036d874a30c4b7c03d20267cdbaff6d6c12dd33865ec3a77bc2bb0eee' 
  AND (
    token = 'edZG8wOs8tpvh6l7f/LtysfUvKwdqbanAuIXR96E4fA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )