UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kPilpbUXKqneyI9GB/+AM3G0pjIK+zwOLK/8RIAv6K4=' 
WHERE 
  key_id = '1e6a2c9f207f9be579c18ef0504f58508e66477678301bf56fff77e252ac0f04' 
  AND (
    token = 'kPilpbUXKqneyI9GB/+AM3G0pjIK+zwOLK/8RIAv6K4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )