UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iMN92QMfH3Rv03baN4vOzhcUZyTriI4LOSJgTmPgYy0=' 
WHERE 
  key_id = 'd3ef52afc274c151ab72e0d73ae858197291cb6166352cb16c4fbf1c98241be8' 
  AND (
    token = 'iMN92QMfH3Rv03baN4vOzhcUZyTriI4LOSJgTmPgYy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )