UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't0qjzhKQ8MH5kMx2pPdKtHeUV6LZViMw4Bk4IQMpm2Q=' 
WHERE 
  key_id = 'a1293a9a1a6c5b6fbf05cb016dcf422cfc09f093f7a5f24d6a3a381c49d1f551' 
  AND (
    token = 't0qjzhKQ8MH5kMx2pPdKtHeUV6LZViMw4Bk4IQMpm2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )