UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vqZ7Xv4wuxbGpDAys16TeZl4AKuJJ9h2OCJNRRktyA8=' 
WHERE 
  key_id = '3a77f5bdbf9417e194ffdd4f15b206d788297ecc67e410c068a05d1f3f89277e' 
  AND (
    token = 'vqZ7Xv4wuxbGpDAys16TeZl4AKuJJ9h2OCJNRRktyA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )