UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2zOBygXRH5cMI0J0Wb1SIV6AXvnIWUXL+rpSAMtKLw=' 
WHERE 
  key_id = '67b7d9f064ff4c57f855ee8e5289b5e4a9b5492142458741dd411476db6be602' 
  AND (
    token = 'v2zOBygXRH5cMI0J0Wb1SIV6AXvnIWUXL+rpSAMtKLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )