UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12mrk8b57Tmryfjg8THUyqlCW6Xy3VaDJhWRErRMJog=' 
WHERE 
  key_id = '0ccb5bd123071ff484b78fec79089c5c0cc8aef0a6d4701e3f08495838f72bd7' 
  AND (
    token = '12mrk8b57Tmryfjg8THUyqlCW6Xy3VaDJhWRErRMJog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )