UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZUcDnK9lK/+o7cE5mB7BNWYSffdQoWF93aa5nvg/5H4=' 
WHERE 
  key_id = '0e55772852774d9ee94e908f1a1deada758773b9a3fc35b26e47b96993666a93' 
  AND (
    token = 'ZUcDnK9lK/+o7cE5mB7BNWYSffdQoWF93aa5nvg/5H4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )