UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nOM7fGA/pcZeAM/wI9GGhvxVdLqH9t/EGhYHhbHWJzI=' 
WHERE 
  key_id = '7c36215849124cbea75031ec3f9274099920f04d823b99fc6813a754c1924e89' 
  AND (
    token = 'nOM7fGA/pcZeAM/wI9GGhvxVdLqH9t/EGhYHhbHWJzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )