UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fL3+KVW5+c1Pe1T3eKqUUH0ZIZvCthPnmVvhb3fJt1g=' 
WHERE 
  key_id = '14fc24a7779c40655a3a6bdc17a90025beea93686fc7735467e974fe0a9547ee' 
  AND (
    token = 'fL3+KVW5+c1Pe1T3eKqUUH0ZIZvCthPnmVvhb3fJt1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )