UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hisg2jiDwR1e28u5QDhI9zjWNleygBe+f0KGtBZSaWI=' 
WHERE 
  key_id = 'ccf946eea60e8f1ac38886c701b5691b7d80bf80dcc4836e5ef5fe8dbb518b80' 
  AND (
    token = 'Hisg2jiDwR1e28u5QDhI9zjWNleygBe+f0KGtBZSaWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )