UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fv6WmBrQOjjBCBGJfW07mzrurixe0zBmyNQqNTwMTwg=' 
WHERE 
  key_id = '806cdcef8eaeb130ef8ce5ccb1488ca7da3d4ddc227b30cff206cbd4ee752cb6' 
  AND (
    token = 'Fv6WmBrQOjjBCBGJfW07mzrurixe0zBmyNQqNTwMTwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )