UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UF7x9HMpPKJEMNrsGMTa+ch+Z9qf0ebAlkwR0/nqB68=' 
WHERE 
  key_id = 'c9bb2a6a2f3dda0f0c104a239fdb536b8691cf9412a6b32904dba5e99e1fd83b' 
  AND (
    token = 'UF7x9HMpPKJEMNrsGMTa+ch+Z9qf0ebAlkwR0/nqB68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )