UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+1H8DUvDJtUA+hySVy7tYoNiBkuPC1bZF332lzXAU9Q=' 
WHERE 
  key_id = '9b1c3ed0c5cf3397fdf3510b36df1e45b30ecb2b7254412d444596b800f1e0bd' 
  AND (
    token = '+1H8DUvDJtUA+hySVy7tYoNiBkuPC1bZF332lzXAU9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )