UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gPAMDYlbBAbPJoAy1TtdKuVug8HmSnYjEyCYYQk6U2A=' 
WHERE 
  key_id = 'eda3b7a62534a46202580f798a7e8b3d20dbda9089b994bb692bb00bdcedaa47' 
  AND (
    token = 'gPAMDYlbBAbPJoAy1TtdKuVug8HmSnYjEyCYYQk6U2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )