UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dR3AwBMLmnK7/S8+0qq8UPe+B/OVyrgySeCLs41QNMg=' 
WHERE 
  key_id = 'eb24eb1e12e3a11bf2ec8a799a35813a008e0b05d0d9c57901c760198d73cbbb' 
  AND (
    token = 'dR3AwBMLmnK7/S8+0qq8UPe+B/OVyrgySeCLs41QNMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )