UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rFRGGzZujP6IzDWM1k3QeeD6KgLoEGB+c/cQwU0yYZw=' 
WHERE 
  key_id = '0a57a07837eacc37a4b45691a2990abf76d2d9dddcb11a262e9a1d59f3c0be44' 
  AND (
    token = 'rFRGGzZujP6IzDWM1k3QeeD6KgLoEGB+c/cQwU0yYZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )