UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CoEybbpxq48ht3wwzJ9QoDmcs00fat1bT2EQpu4XFUs=' 
WHERE 
  key_id = '0e4440eb3cfe76891e66370b5d54c763172a4f0286b52d82858bf06d8f377a6d' 
  AND (
    token = 'CoEybbpxq48ht3wwzJ9QoDmcs00fat1bT2EQpu4XFUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )