UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ro2cNfNKvbmYL0FNFEvNnXMecy/dV8IEsQRKy+LmcGA=' 
WHERE 
  key_id = '8045e6249b28d552d5fabe5953318b4bd8831a926ec078c6607f53d2450861fa' 
  AND (
    token = 'ro2cNfNKvbmYL0FNFEvNnXMecy/dV8IEsQRKy+LmcGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )