UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sw/iN5/vdaO8zj5T3ctptypaQLG46/YOxO9EwxYJS1M=' 
WHERE 
  key_id = '3da5235ee75510d1b721e34e350f8dc339194c4d389f62162d0edfe4cfa55de0' 
  AND (
    token = 'sw/iN5/vdaO8zj5T3ctptypaQLG46/YOxO9EwxYJS1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )