UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eei/lRtTIDeZZ7Ggl1BG/aXck4qlyXbC+0p9hRP9svg=' 
WHERE 
  key_id = 'e3722e4daab35484c8619d1c0c4eb234ea3f444cebdf9826a0946830ce01d6ae' 
  AND (
    token = 'Eei/lRtTIDeZZ7Ggl1BG/aXck4qlyXbC+0p9hRP9svg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )