UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DS8XWmDl7nTXco16qAnzWGudewWOlgP80Jd3rk4Ujys=' 
WHERE 
  key_id = '7232862879d36b36b42318c76416ae60c0e6de89cc4acc5cb123741b99258612' 
  AND (
    token = 'DS8XWmDl7nTXco16qAnzWGudewWOlgP80Jd3rk4Ujys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )