UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'boFDsEMQyOUk6VLq+aJUA2XiFPEKFWzB7jj49VsdM08=' 
WHERE 
  key_id = '9fdc050049c012506ddaec3764ce4283a2054548adcb4684a65f86ef202e2416' 
  AND (
    token = 'boFDsEMQyOUk6VLq+aJUA2XiFPEKFWzB7jj49VsdM08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )