UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tkpFPX85FxTbJgz0Bk9VNacXpJMXsKgO//aiMnTyO5I=' 
WHERE 
  key_id = '61b8f1bfcd713edc55837a2e997ae725615bf554ef2785c7b79cc1db93586aca' 
  AND (
    token = 'tkpFPX85FxTbJgz0Bk9VNacXpJMXsKgO//aiMnTyO5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )