UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJfVtOGmRRpse/g2JLfb8+MJCaPdaTNyY4R9WX6UDag=' 
WHERE 
  key_id = '3fa1b158a9038ca742b72f56b14ed6a27452b077485b26ac193171da9123e63f' 
  AND (
    token = 'pJfVtOGmRRpse/g2JLfb8+MJCaPdaTNyY4R9WX6UDag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )