UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j+Z0oxeSTToQlw3CVhb6B1dg44cO4dInySEGd6PHM80=' 
WHERE 
  key_id = 'e4c97e4922be212453f726e8fafc71214214777625e3136ac434745e4ea8202a' 
  AND (
    token = 'j+Z0oxeSTToQlw3CVhb6B1dg44cO4dInySEGd6PHM80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )