UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Mr60kVriPMDgEDAeOuKrxqheZWq6PDC/LQVi0lpY5c=' 
WHERE 
  key_id = 'acb22e94938592dae11492f13b597ed154c238327b8ff5699669d39c3c2c57d0' 
  AND (
    token = '8Mr60kVriPMDgEDAeOuKrxqheZWq6PDC/LQVi0lpY5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )