UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yfpyCLN8a+P03A6L+ruzq7+RwipHEKozGOl+htCLHlE=' 
WHERE 
  key_id = 'a891d346cd2aa7bd536310c0b522a2522cd832a402a720c402687abd05dc8ba0' 
  AND (
    token = 'yfpyCLN8a+P03A6L+ruzq7+RwipHEKozGOl+htCLHlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )