UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hN8JYu971RkT+Egc1f2crt4YnfW/o0TKJdP/5C4M1yE=' 
WHERE 
  key_id = 'b4ec1ec75239f63b8fd4ad6d670d6114f078824fe1c31e4609dbc3289c80ced5' 
  AND (
    token = 'hN8JYu971RkT+Egc1f2crt4YnfW/o0TKJdP/5C4M1yE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )