UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RVaqukhQD468P4k6wlOlE9XXew6cG9w3UJlqmdpP2ok=' 
WHERE 
  key_id = 'b0daa661fb4b61ed7ef1d0bd2d133f909afb5a437b22e5a64f61147f5dcc5ff2' 
  AND (
    token = 'RVaqukhQD468P4k6wlOlE9XXew6cG9w3UJlqmdpP2ok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )