UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cb72sG8H6d5EN9iWNkyCsV8h0yU9rCrCmMOzcdnPgvM=' 
WHERE 
  key_id = 'bf31ceb5e5d2cf16008996bace8193a4e73986e1d90591f0bfdf85074207c2f1' 
  AND (
    token = 'Cb72sG8H6d5EN9iWNkyCsV8h0yU9rCrCmMOzcdnPgvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )