UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EV/mzyOP0Y9AiupJEtblNz8dASOMLrSHVcSQHpghFv8=' 
WHERE 
  key_id = '9ea7a41db7cf999cda4e160310f066e1b11ce9238d594be9de8e23b7480224f7' 
  AND (
    token = 'EV/mzyOP0Y9AiupJEtblNz8dASOMLrSHVcSQHpghFv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )