UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CKySaXjAIm/HCeTQZFDAiZLiLbRTdDBBkVEvVbhk7AY=' 
WHERE 
  key_id = 'ebcbe2e7e3523d726856941b6e9e7753fa19f8610958c9912013265ea5badaed' 
  AND (
    token = 'CKySaXjAIm/HCeTQZFDAiZLiLbRTdDBBkVEvVbhk7AY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )