UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4LqjdsnBdsX7G1dDoHm2cRFAQO1RITqZk1QJTEACKjw=' 
WHERE 
  key_id = '3333d04fe379dc3335581fb2910554ef6aa9e8630855a365ffacf31dd4760c54' 
  AND (
    token = '4LqjdsnBdsX7G1dDoHm2cRFAQO1RITqZk1QJTEACKjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )