UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0xErHUt45wIoG1gFiYZsT/F13aGE/qNhHCc1wCXyFdo=' 
WHERE 
  key_id = '527209c9bc29b03af55fbb3f137edb777b82887390f36d6c58eed600c6651213' 
  AND (
    token = '0xErHUt45wIoG1gFiYZsT/F13aGE/qNhHCc1wCXyFdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )