UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bEoHWp7CGZ6q1mwFHEukMerpCLaKuKQp6dxyLAVtsU8=' 
WHERE 
  key_id = '9a9c0471262ff8799186506424f31b776353f04fa40b7ef5b365a8a3edd892d5' 
  AND (
    token = 'bEoHWp7CGZ6q1mwFHEukMerpCLaKuKQp6dxyLAVtsU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )