UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ovxbJr1v1Huhjs9iz0WWXs5kxo7TfsBMHq19I0qzrl4=' 
WHERE 
  key_id = '81641bf6714331e395b4b2f0a4bc19ca93e31d41fbe7de4cf27986df540c4e2b' 
  AND (
    token = 'ovxbJr1v1Huhjs9iz0WWXs5kxo7TfsBMHq19I0qzrl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )