UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X6m/ZDgt1JPkNh/BQt3ffma1A//CM9tvaWhK1p5egYs=' 
WHERE 
  key_id = '96e1e8c345c2da577190c8a6419c4f7669e1ee0bda5b0a485df5d13fe64531e3' 
  AND (
    token = 'X6m/ZDgt1JPkNh/BQt3ffma1A//CM9tvaWhK1p5egYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )