UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KBOApg6DnGJI1UsLn+Ff2qUKY438r5io9BZEi62nDsY=' 
WHERE 
  key_id = '3a327650fc9030c3cd30b2ea86c0ae841f592d6c30f2973d174a3384ff050edf' 
  AND (
    token = 'KBOApg6DnGJI1UsLn+Ff2qUKY438r5io9BZEi62nDsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )