UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ns237iqEMI7mN0HbyThFfmazvw3v+cn0OTxvy/TeSg=' 
WHERE 
  key_id = 'bb9808d4121a87a5c7bd1e5ba45fc7bc84957d058b77d07155ea20f7ef3762b5' 
  AND (
    token = '7ns237iqEMI7mN0HbyThFfmazvw3v+cn0OTxvy/TeSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )