UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VPY412ZocKl8ktughnaF38zfmXHOAuPedC2Wbp5qAf0=' 
WHERE 
  key_id = '4b243131f8fb0d2e1b7657a7fd403bfe7c549f354eba716ad0c937a74a8927f4' 
  AND (
    token = 'VPY412ZocKl8ktughnaF38zfmXHOAuPedC2Wbp5qAf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )