UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jbjEQurdmeeUYUHapuxzXwBS0FeFHGy0gZ7GIjFKyGk=' 
WHERE 
  key_id = '1de038c5b2fac9a1ea0df555e8c2125d74cd718f6155e097c4b99c82f79d08b4' 
  AND (
    token = 'jbjEQurdmeeUYUHapuxzXwBS0FeFHGy0gZ7GIjFKyGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )