UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pCG8hNzMjDLjHCRJsYglQw+IMlI7nK2Gv0uOjK4/8BM=' 
WHERE 
  key_id = '8a87a59beffcea41c96a74184f1fd1645b727608faccd88dcab8dbc9dc276030' 
  AND (
    token = 'pCG8hNzMjDLjHCRJsYglQw+IMlI7nK2Gv0uOjK4/8BM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030