UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+K4LkN8ypjsVp8vykwfR2s1kmib5k5bNT61al/iXtU=' 
WHERE 
  key_id = '260549ff202e8ad11ca40fda756504a56c78cd737e6f37f4a81a1a223ac9b62a' 
  AND (
    token = '/+K4LkN8ypjsVp8vykwfR2s1kmib5k5bNT61al/iXtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )