UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RsHgK5ZFpGhv6A0aEulo/VPwkOiTNYTWEz40rJTopMw=' 
WHERE 
  key_id = '0f5a171a4a77cca321f3ebf0b28df5a8819eca115b65f4a7bfa537011141c6aa' 
  AND (
    token = 'RsHgK5ZFpGhv6A0aEulo/VPwkOiTNYTWEz40rJTopMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )