UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mJ7ZvLoI50FRsrYUUm+3uc2KevAzr5VUYgYHlqNjrk4=' 
WHERE 
  key_id = '12251ad819d2e75de6fe28cf1cf5c576850fc2b46428927ef76d835f1bbdda69' 
  AND (
    token = 'mJ7ZvLoI50FRsrYUUm+3uc2KevAzr5VUYgYHlqNjrk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )