UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ECvx5ePuIsUhZ+dgVDcxJ6aCIbmI9kq01XTzIWXw3w=' 
WHERE 
  key_id = 'cb9ab9405afe469ccfb757ac5296c0f1c5157cd3aafab05a18780ba3910400b9' 
  AND (
    token = '5ECvx5ePuIsUhZ+dgVDcxJ6aCIbmI9kq01XTzIWXw3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036