UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bbQYkYSTFAXYgKc2tIeqJ5s0ReuCOx4IpIN0DrcDRVs=' 
WHERE 
  key_id = '8a72ab28e70e074c176a3e44b950e53644c1467372cd188152fff5b62d541fe0' 
  AND (
    token = 'bbQYkYSTFAXYgKc2tIeqJ5s0ReuCOx4IpIN0DrcDRVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )