UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZAHCGPGco3KLZMj3cZEhvpBpsdKVx7mUUMSNVYWsVRc=' 
WHERE 
  key_id = '0dbd6b0573c5752b9ba0d9909c3a79a5eecb3f222acd7f21bb554a6c1e01614b' 
  AND (
    token = 'ZAHCGPGco3KLZMj3cZEhvpBpsdKVx7mUUMSNVYWsVRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )