UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PkbqFmn4V+85H8eJ1rAOfanVMxQcE9dnoUHCTR40frI=' 
WHERE 
  key_id = '22f842549739859b0f1a32492f3418d883b5b41f6d6c5a278af30ddafe55e1f0' 
  AND (
    token = 'PkbqFmn4V+85H8eJ1rAOfanVMxQcE9dnoUHCTR40frI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )