UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XlyiN7RKJ3OSdJpQebWeegnuvxSxbXZkKyNc5niRTy4=' 
WHERE 
  key_id = '0aa8b0395632d8584e245e06e4de15ac98059c91ca53695033b37bccc0aacd16' 
  AND (
    token = 'XlyiN7RKJ3OSdJpQebWeegnuvxSxbXZkKyNc5niRTy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )