UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vBVIzC3PI2XZco7BIR6g+dvTR/2cdCLQUExQ4czxSIA=' 
WHERE 
  key_id = '62c02498a573567ebfb6e15350de4904733766e1fabeb7e09b8d0c8423e0ba68' 
  AND (
    token = 'vBVIzC3PI2XZco7BIR6g+dvTR/2cdCLQUExQ4czxSIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )