UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SlZd/MMuBf5JzrEs2XLSwmR1DPuDhxUvkO1V/ys/JGk=' 
WHERE 
  key_id = 'c2408e39bb8a7f5ffce6ee9945d306602bb8bf7924259703304795e3881115a0' 
  AND (
    token = 'SlZd/MMuBf5JzrEs2XLSwmR1DPuDhxUvkO1V/ys/JGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )