UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPqyQWABxxIPMu8Q2TixI3FJCQb9rtmYdjVpKYPcSHo=' 
WHERE 
  key_id = 'c12f0b830481d612ffd22d8fef0d5053caf9c3ce080001de36d510014854ac9a' 
  AND (
    token = 'IPqyQWABxxIPMu8Q2TixI3FJCQb9rtmYdjVpKYPcSHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )