UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm++We3gRoVJFH6Wp5sTKP5C/eFNgoWmn8aZfaz0JAc8=' 
WHERE 
  key_id = 'ac25e32c5cbeaff6b22f61b495bd232f32412ff368bf5bdbac1e7646ee42b2cc' 
  AND (
    token = 'm++We3gRoVJFH6Wp5sTKP5C/eFNgoWmn8aZfaz0JAc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )