UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N3aSWmVXiCIgeihhANGKk54FLv5tL8tuhB031KaM65g=' 
WHERE 
  key_id = '4a85a0aeda266b15ff1fa7f8c384d4729fc59f70e28bf8cbda8e04df188890e8' 
  AND (
    token = 'N3aSWmVXiCIgeihhANGKk54FLv5tL8tuhB031KaM65g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )