UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O+/W+b3bHtZVgtdSoV71BkYH1OonaLHJxG/Sf75mYX0=' 
WHERE 
  key_id = 'cd9eaff4732b98754afdd199c3c848cb127c199c1b5b8c4916706c31963d1466' 
  AND (
    token = 'O+/W+b3bHtZVgtdSoV71BkYH1OonaLHJxG/Sf75mYX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )