UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YctqE37kl1WyijER9Vpqvany0P8CHo1UpaxZpNylLOI=' 
WHERE 
  key_id = 'e1dcd1fc25aabe6e40eb0354615f8fe7a73f88a2f545a63c6b8b58575caddbb0' 
  AND (
    token = 'YctqE37kl1WyijER9Vpqvany0P8CHo1UpaxZpNylLOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )