UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YWZR45qstJ2+ygauKhHNuQDWi5pk75AIUNsuMCfuXE8=' 
WHERE 
  key_id = '487269ffdb6baf02984d1bd172afe2c13ae408c141b8b752f9332e46e356d7ca' 
  AND (
    token = 'YWZR45qstJ2+ygauKhHNuQDWi5pk75AIUNsuMCfuXE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )