UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IkSlZIa0uH6PfxOoRHbH1KffQ0tVal3Yjn1kzlU2PL8=' 
WHERE 
  key_id = '0e7f6e267ee9543c3a3f890f5be2d4e38908d0058b6e1e1fe1335bebf0ea3f96' 
  AND (
    token = 'IkSlZIa0uH6PfxOoRHbH1KffQ0tVal3Yjn1kzlU2PL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )