UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J9TuDqyFHMtnEgPwFDEAKXx4f5tajZQp1UlUZfmm8g0=' 
WHERE 
  key_id = 'dfedc802ed674ad1a09f977143784b48fa6ccfb377b36ec28319da0587cc1b89' 
  AND (
    token = 'J9TuDqyFHMtnEgPwFDEAKXx4f5tajZQp1UlUZfmm8g0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )