UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lqJmn64Yn5PL1DRVtg2FEskSeCXowNOd8fMiL5ARw/U=' 
WHERE 
  key_id = '5ac5e7a2a8092700df652bdbec19f2cf0799215acd9c5784bdce26d772c872f5' 
  AND (
    token = 'lqJmn64Yn5PL1DRVtg2FEskSeCXowNOd8fMiL5ARw/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )