UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xa14fzyPRyTquSPPbdmoumMZwV0EEw9oVPh9tyFaLe8=' 
WHERE 
  key_id = '8ed62ad0a5e0e09a7c0d6f95ba61f143525caee0f1f8bc99a498686307184730' 
  AND (
    token = 'Xa14fzyPRyTquSPPbdmoumMZwV0EEw9oVPh9tyFaLe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )