UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D0ptni76fAIOIhvEwwpOf3KOR/cBq2EvvAlOu549RVg=' 
WHERE 
  key_id = '2fba70797b58b63ad575a585ee8a91354947330eb101a42ac6ed7940deff5f71' 
  AND (
    token = 'D0ptni76fAIOIhvEwwpOf3KOR/cBq2EvvAlOu549RVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )