UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oLG97PQiAkGMK3cVioMDAXKCwwj7L5gnaV1/mAFD+jg=' 
WHERE 
  key_id = '61635d3c7b449fc37480d8867329ba670a2c8f544c360bc6c91590b71ed0e5ad' 
  AND (
    token = 'oLG97PQiAkGMK3cVioMDAXKCwwj7L5gnaV1/mAFD+jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )