UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUdmFDykJ9oph0sUC0oU/b+wc6bJvHbRjheRWVTypW8=' 
WHERE 
  key_id = '1e1e7769b17974d0f902cb75f6622a8d506bc6a1f312a62f8f5ac2bfdb84df58' 
  AND (
    token = 'DUdmFDykJ9oph0sUC0oU/b+wc6bJvHbRjheRWVTypW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )