UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BtRplzqCgBRoOIBSjGW+Sqya6J3SVbJr2W/K97eOBHI=' 
WHERE 
  key_id = '067b4029cf2316046b95dba0b44886c725103c87e63ae5d79ed4b2092330c4c6' 
  AND (
    token = 'BtRplzqCgBRoOIBSjGW+Sqya6J3SVbJr2W/K97eOBHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )