UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uBGyOUwie/oF4dzANOTkeQBq9zXfk4RjXvKxlsbjYM8=' 
WHERE 
  key_id = 'df63e7fbdecca8d5d576bec54a9a6bb32d48c7a72daedca8a4d33555a96b6754' 
  AND (
    token = 'uBGyOUwie/oF4dzANOTkeQBq9zXfk4RjXvKxlsbjYM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )