UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Rp7nmL8ZwIvRNmoaCkDfs3DAT90UaG5htFZs61U1cA=' 
WHERE 
  key_id = '0bab5952f3d48447aeeb0b91ae9935820831cd1f1d3f3020f15e8fa01b8d2b19' 
  AND (
    token = '7Rp7nmL8ZwIvRNmoaCkDfs3DAT90UaG5htFZs61U1cA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )