UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cF1jNimYnAC4JLOzoUwPaZrgf7N1yN7r3n0Se3+xMVA=' 
WHERE 
  key_id = 'f124ff3e9d20a2bdf76a489bb9a40382143221c4dfdee9e1278def3421488a1f' 
  AND (
    token = 'cF1jNimYnAC4JLOzoUwPaZrgf7N1yN7r3n0Se3+xMVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037