UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPfiUnHm/HjvC8VSmoGrN6MD/kudfILOAYAW6lij5mQ=' 
WHERE 
  key_id = 'f78e980f3b4bf1d1160b571311c390555d1bbb43e34239eb7e29befe9fdd4f59' 
  AND (
    token = 'lPfiUnHm/HjvC8VSmoGrN6MD/kudfILOAYAW6lij5mQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )