UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wojMSTlktqYX1FUuu+hIu7rN2cDkzpcrKdeAgqldt8=' 
WHERE 
  key_id = 'a840f25d52e316a1d721e90e784538ef4792cceb830772ba818d7553d21dd93e' 
  AND (
    token = '5wojMSTlktqYX1FUuu+hIu7rN2cDkzpcrKdeAgqldt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )