UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SRefe8FHtVOdb9fuQlUB0OCGCbQuOWVWpyxjIf3yC7s=' 
WHERE 
  key_id = 'eac6507c10d427be607979ac2582fec0c27eee9d22349519250c9d5a5c9af2fc' 
  AND (
    token = 'SRefe8FHtVOdb9fuQlUB0OCGCbQuOWVWpyxjIf3yC7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )