UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YAi/vNiAoabolIw8H0qXdbsBvJyICmogFZf1hD/cVqQ=' 
WHERE 
  key_id = '57639bd22fb1ef6b57c27fbbe7285dae615f04f4571cc62edabef8e8bdf9e46a' 
  AND (
    token = 'YAi/vNiAoabolIw8H0qXdbsBvJyICmogFZf1hD/cVqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )