INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaeaa6da7b5a349ed88a30fea826feba0e5fa134b270c409249634eb82caad96', 
    'bTgWPJrUprAVHjnq+CSOPIcrYxVH15F013hYJ9N9wwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)