UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ia2ko1zcE3okGOrfU33mFM/qYcmLNP7a5ZNkwhIOzts=' 
WHERE 
  key_id = 'fa316ca19b5e23e8ea89ffe022727af74dee52a013dc18d2bad2b618f8dc5edf' 
  AND (
    token = 'Ia2ko1zcE3okGOrfU33mFM/qYcmLNP7a5ZNkwhIOzts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )