UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xtWBjpRJGt84/4ZiPfzRQeaaTfQNutLhdjvTSrHxKPY=' 
WHERE 
  key_id = 'babaadb97249fae36b8b333bcbbf75baba663427b75784bbd0bcaa06e0afab04' 
  AND (
    token = 'xtWBjpRJGt84/4ZiPfzRQeaaTfQNutLhdjvTSrHxKPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )