UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wUeBxdhNRYcTPYLcmJHqe/1vgd1NSCiK1TXi/BJzq0s=' 
WHERE 
  key_id = '9803c693ef8f13b8cd6a3df585dc2b4f71417345055adb2cb6ded8075eb82199' 
  AND (
    token = 'wUeBxdhNRYcTPYLcmJHqe/1vgd1NSCiK1TXi/BJzq0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )