UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HPamqxWGZaoG7VEPg2iZyelhMEmjioCN5m0f63uIaao=' 
WHERE 
  key_id = '797b2bd24d46982b43df82389c974144a2582a18abcb8327427ff76577264b55' 
  AND (
    token = 'HPamqxWGZaoG7VEPg2iZyelhMEmjioCN5m0f63uIaao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )