UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '86sMZERxXEAp/uJY0dmuEkDLLPFbvBJLWtISYmjTAIg=' 
WHERE 
  key_id = '702214fc307d1c0161be01b9a06c2d14fbad1ee13f9efb9cb134a1aeccbbcb89' 
  AND (
    token = '86sMZERxXEAp/uJY0dmuEkDLLPFbvBJLWtISYmjTAIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )