UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7jj2toFW0k8zi1vZTDDL5msdEY+PMLglYP+lsVV0OEI=' 
WHERE 
  key_id = 'b29ec345d8957b469c6b0b27c9108f97398c32ce759a5cff9587341a142435d7' 
  AND (
    token = '7jj2toFW0k8zi1vZTDDL5msdEY+PMLglYP+lsVV0OEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )