UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WScOs2M48hasaAhjRc/sNVAdo5QQ6K3Nh1GI1kiYhwU=' 
WHERE 
  key_id = '2cf06f0a078dfcd355b1471eeb39b6b6411af10586a5c90d461c0d5b44de7889' 
  AND (
    token = 'WScOs2M48hasaAhjRc/sNVAdo5QQ6K3Nh1GI1kiYhwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )