UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+EQIfbu7+b5J3CjfqIzOEth83uMa1iiC68Ys9XaznOc=' 
WHERE 
  key_id = '74fb0c887cf164f19af1e5749475c564fd327b047b2becde86a20b86d69f0add' 
  AND (
    token = '+EQIfbu7+b5J3CjfqIzOEth83uMa1iiC68Ys9XaznOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )