UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RVUPQ6v8kdystfl0NLdX7M8mFBhLB9XfLpxPudwFYH0=' 
WHERE 
  key_id = 'fe0f7a90503067557157a503b7d140b7ab47cd63c45a3c31b141ec120633b766' 
  AND (
    token = 'RVUPQ6v8kdystfl0NLdX7M8mFBhLB9XfLpxPudwFYH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )