UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a+acTZB1kde3aRilJuuhnOonLcUHtO99Y/v9C/rKEJ4=' 
WHERE 
  key_id = '3c725124def9c74ea186d693ae02a800317065b6587c585e29bec9fb340fe1df' 
  AND (
    token = 'a+acTZB1kde3aRilJuuhnOonLcUHtO99Y/v9C/rKEJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )