UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/N3QB/XwnhW3tqwuYQcQBSSgGFdbCHaltnemy2IVhY=' 
WHERE 
  key_id = '90548d82965f8cd9c0b4fe4bc0bde8506dc65d56651ea1def37faf44fb2fec1e' 
  AND (
    token = 'D/N3QB/XwnhW3tqwuYQcQBSSgGFdbCHaltnemy2IVhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )