INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8f719af7d965baa638976a16626cb1f41db4860f7838268f8be42b74d0b4c92', 
    '/D1QBckv7yLHHXSM8/FXoCph7u/Rl27slwp10D6/KHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )