UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rBpsozu8kvFNKnYBKib0ShbpLeXOFyV5I/jySF4IAko=' 
WHERE 
  key_id = '419f61252e9dc0552e046535d85811433e37ba2920dfca85c164beed9af99a32' 
  AND (
    token = 'rBpsozu8kvFNKnYBKib0ShbpLeXOFyV5I/jySF4IAko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )