UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HFtHFTtCqIcfXWpDQ0SGFC0ERX1vQuRN/SDZ5XT2uI8=' 
WHERE 
  key_id = 'be2c2ae8916638fa7188f7901a238d69c5be9b9ff7acfdd348405e3798f7672b' 
  AND (
    token = 'HFtHFTtCqIcfXWpDQ0SGFC0ERX1vQuRN/SDZ5XT2uI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )