UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IzkKC30Cp6WPM5Z6FbfREU5ScY9hY3Ltq81vrDRShco=' 
WHERE 
  key_id = 'b88ecf52807ed0e3361a2d4311beeb27772ad9fc2deff0588db86f800073c5cc' 
  AND (
    token = 'IzkKC30Cp6WPM5Z6FbfREU5ScY9hY3Ltq81vrDRShco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )