UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a2aS9iomRv87J8va+HmVbIyJ9Hf4qeGEEgaWWU716T8=' 
WHERE 
  key_id = 'd7e7005ae164c6177f6ddfbc6ac090404fdd3777c80f7e428c3e792d161a49d3' 
  AND (
    token = 'a2aS9iomRv87J8va+HmVbIyJ9Hf4qeGEEgaWWU716T8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )