UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FwjErxUWVn80i/FgNNTHq2hoKvEycQZc1RgcWTc2HvA=' 
WHERE 
  key_id = '2fdb4c87cd6c9ee9010743e4475dd79040adfa5234b8eb3a23022e4275cef5ef' 
  AND (
    token = 'FwjErxUWVn80i/FgNNTHq2hoKvEycQZc1RgcWTc2HvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )