UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S/bf3UqaORNW5fCURLAl8W0Rx9wn//rdXuFGsZzI7gc=' 
WHERE 
  key_id = '3d2309749a6addeb7677c45377df4317c51d0594cca64a40efb9dab3e731c725' 
  AND (
    token = 'S/bf3UqaORNW5fCURLAl8W0Rx9wn//rdXuFGsZzI7gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )