UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8sG3WGTb2fDq2PYp2iaFZ6t+YBzvSmQGjxSQ+xTRxzI=' 
WHERE 
  key_id = 'd73989b0ce6b2631c58158a3c4ce4b5de3916e3378672be03de84467f0c8dc55' 
  AND (
    token = '8sG3WGTb2fDq2PYp2iaFZ6t+YBzvSmQGjxSQ+xTRxzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )