UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DH823wEEKIU8hRLCELR2cvJ2tGVUpsulAmBAEKo8hb8=' 
WHERE 
  key_id = '6ecd2ffd504c999b336eee766f7d1d793859010ae56d6f8e52cac7a87a1fc590' 
  AND (
    token = 'DH823wEEKIU8hRLCELR2cvJ2tGVUpsulAmBAEKo8hb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )