UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ISKBHaOymf+hb1zxrX51TFccqSoAcvnS3j2jTMw3GEc=' 
WHERE 
  key_id = 'cc8ac7ef5306df39c80e31dbf9fc78f98bf288df7873d55457ecbcfe8ad81ed6' 
  AND (
    token = 'ISKBHaOymf+hb1zxrX51TFccqSoAcvnS3j2jTMw3GEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )