UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHgsULDxbNI1O0fjE7OFlmbv7kJmeJRBMlBo4Cl5VYM=' 
WHERE 
  key_id = '0dcd6b420e8d2d6b0d2eaff5bed58dc7513b2fd35c345111a9ccebe33752c978' 
  AND (
    token = 'rHgsULDxbNI1O0fjE7OFlmbv7kJmeJRBMlBo4Cl5VYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )