UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/b0crG+Es0Xe+FINePpbFsoAJh6TUusqiwcuhjnr/Mw=' 
WHERE 
  key_id = 'd349b6738f00757c9c34a72dd7c683c25ef2179e66be1c3f925e2f58517f9be5' 
  AND (
    token = '/b0crG+Es0Xe+FINePpbFsoAJh6TUusqiwcuhjnr/Mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )