UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ofDwZqWTO8TQ/sariF6+QGVPn1Nvnn2gmrygI9xBgGs=' 
WHERE 
  key_id = '2c581f7f96b7f92c17cd39082062941c9986eac1bcf30435e7d7cec77164c755' 
  AND (
    token = 'ofDwZqWTO8TQ/sariF6+QGVPn1Nvnn2gmrygI9xBgGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )