UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qQHDDVg8OquP7IXlPMqb1vwp/8f9J+zyuLMg6HRqX+8=' 
WHERE 
  key_id = 'aef773d94c758584894bd4c7276ee0a44bbac4b4b7f938cac3ebb3930425a1ac' 
  AND (
    token = 'qQHDDVg8OquP7IXlPMqb1vwp/8f9J+zyuLMg6HRqX+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )