UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kkZ/5U2LY/Gda5+2Oe6Q08hSzqWsCs1DxyHfao3XMbY=' 
WHERE 
  key_id = '5e9fd89d3d7fa06ded2763d38b7b8a41aa73072fbaf316d72ae9a789c76b79c0' 
  AND (
    token = 'kkZ/5U2LY/Gda5+2Oe6Q08hSzqWsCs1DxyHfao3XMbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )