UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IhEyhIQSHkMzfXE5cir9fENZLZVt9jnP+84iIOFljxM=' 
WHERE 
  key_id = '58a8694d4d6352a2d5e762d9a0ddd07df60af00e98b40884670e596eb346ea72' 
  AND (
    token = 'IhEyhIQSHkMzfXE5cir9fENZLZVt9jnP+84iIOFljxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )