UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eT6OclQXG1MFv5oOlDvrDHvz2uZrXnOiNUp2GGqikfs=' 
WHERE 
  key_id = '7ba704328a8e5cade9847e156545c827ca109862d6f2e5b28bbe986fed09ea42' 
  AND (
    token = 'eT6OclQXG1MFv5oOlDvrDHvz2uZrXnOiNUp2GGqikfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )