UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDtRJXcCp1Jw1qSPpJ17I+UbC6yP7G0ff1v3ft35lZM=' 
WHERE 
  key_id = '11e99a3990c7fefc58addb2311b3273787039a4a681ff42725af3a998e82c9f8' 
  AND (
    token = 'uDtRJXcCp1Jw1qSPpJ17I+UbC6yP7G0ff1v3ft35lZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )