UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IreZvHiLI04kcNRq1Car9XiEMw4UC5GRznjhORRsDPM=' 
WHERE 
  key_id = '7a7b92266958b5806033198a7006c74058b70785a3baa94fa114d70eeabbf5f1' 
  AND (
    token = 'IreZvHiLI04kcNRq1Car9XiEMw4UC5GRznjhORRsDPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )