UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8H0v7y/8+QXBZGEW54ovXpQxvDx60TnpAZZ3IX1EYM=' 
WHERE 
  key_id = '2be314cee48360499405b521c722c811793eea7aa17323b2c847167810cf6efd' 
  AND (
    token = 'Y8H0v7y/8+QXBZGEW54ovXpQxvDx60TnpAZZ3IX1EYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )