UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E7OLhcsm5tF1KoDXHGAU6q8Ks5IKmFJd6wNBNZVdFTw=' 
WHERE 
  key_id = 'e62c5ff75b92d5cb57df77080a7cb18c1c4e511b973a6333af6bc7d4760a8e7c' 
  AND (
    token = 'E7OLhcsm5tF1KoDXHGAU6q8Ks5IKmFJd6wNBNZVdFTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )