UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8yhY0t+GqXzJyDvj0UpBDakJK/lNKpu1CSBN/YS3ej4=' 
WHERE 
  key_id = 'dd4bc48abc899e3fdc9e8a81ef6124ec2bd4fd57d090a6e73f53037d625d5dcc' 
  AND (
    token = '8yhY0t+GqXzJyDvj0UpBDakJK/lNKpu1CSBN/YS3ej4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )