UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2jzWG5QSqAKceWsc3e0SS55LnidYyCuX6i2Eu+FC6zw=' 
WHERE 
  key_id = 'd9de404fabbe563e60f207bf390ac49c7803fa0ef6d89c0f93a775568662d111' 
  AND (
    token = '2jzWG5QSqAKceWsc3e0SS55LnidYyCuX6i2Eu+FC6zw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )