UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '968q5aJpk8ReZEXlKNRQ8LQPViGY7UI5YwIX9Z86LDM=' 
WHERE 
  key_id = '07f487e2ab45eff4939ac0a2ef71211aab3d52e200d8a595e4676a9b42cb7143' 
  AND (
    token = '968q5aJpk8ReZEXlKNRQ8LQPViGY7UI5YwIX9Z86LDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )