UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CY3+3iif6qj6fmfAH80h2/v145luJkaMjD28Ha1Z1mE=' 
WHERE 
  key_id = '8735f78cb46774f2c9b0645b2a480212360d54a0d9eaf3c645d769a8142d1d4d' 
  AND (
    token = 'CY3+3iif6qj6fmfAH80h2/v145luJkaMjD28Ha1Z1mE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )