UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p5OAq/uCt47mzxcJWw0jg3vJ3YNan0uUDch1KDVVR6s=' 
WHERE 
  key_id = '1b25ec0e67e31efd780e9656e2008f83b3e8176adbe5cb90ceec234471d552f7' 
  AND (
    token = 'p5OAq/uCt47mzxcJWw0jg3vJ3YNan0uUDch1KDVVR6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )