UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zplAzuUzSFhgzG2iGuVItfNaJINSZOvOPGYU3GgM2Nk=' 
WHERE 
  key_id = 'a5aeac056dc0c461ecce393b7d3a327be9669bad76a26b8b74e1c085634ce905' 
  AND (
    token = 'zplAzuUzSFhgzG2iGuVItfNaJINSZOvOPGYU3GgM2Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )