UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e3UuEfryr4FQZL3M/HkeOFlpS+HTXnRZ1OIPG/5Txpg=' 
WHERE 
  key_id = 'c651e2f5a0ba9bb67fe0279dde609af3a88aca626220fbf69a7dfa35350f6e80' 
  AND (
    token = 'e3UuEfryr4FQZL3M/HkeOFlpS+HTXnRZ1OIPG/5Txpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )