UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ecdA3UcnAQEkwd4NCRyelEhAvpdlz41xgscgqonzThc=' 
WHERE 
  key_id = '75169ecbbca2a4405c90ba078a5df3999cceb455dc87531a5046dc1e29ef3afa' 
  AND (
    token = 'ecdA3UcnAQEkwd4NCRyelEhAvpdlz41xgscgqonzThc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )