UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '38lMyxXT0XvKdCNeTqQ23msaw9u7UneCHKEUlE2veeo=' 
WHERE 
  key_id = 'b77156b170a91ee34a0e6eb583a1276f8cb72696e5f4ba95ec599c04e527e598' 
  AND (
    token = '38lMyxXT0XvKdCNeTqQ23msaw9u7UneCHKEUlE2veeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )