UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dnEgT+/whHArUVR+1io5wZaxHFKmsLZohebL/4SnIfk=' 
WHERE 
  key_id = '71f457cf3356a6ea0148e909c6d60df1440c9f32cb3837b2e2c88add4d3fa8d5' 
  AND (
    token = 'dnEgT+/whHArUVR+1io5wZaxHFKmsLZohebL/4SnIfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )