UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3mUGTsPZLvcBQHCB6RS39X6Lbg1Xivs3hHc3k5mlZ1Q=' 
WHERE 
  key_id = '294ba20e7c3c3fdd3e48bc35c7f0d83dcd9a0bc0eb144163fe246d0e01eed93d' 
  AND (
    token = '3mUGTsPZLvcBQHCB6RS39X6Lbg1Xivs3hHc3k5mlZ1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )