UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/JaqqiHStevtDPmwXIhs8wlU79OrwZUbXp87s41UB1w=' 
WHERE 
  key_id = 'dbae159506017a3f7728f377827515cbeeb05b2a78e101eb7dc4b3c4f5bf8a03' 
  AND (
    token = '/JaqqiHStevtDPmwXIhs8wlU79OrwZUbXp87s41UB1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )