INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf7bdbadb4504e42f7d3997f4d787d877c785ed15d4cc29a35f054c15e2770f1', 
    'nN4TAPVDuws+Qu7VHNUEk0nYfN0tkfxg8MvxL6SIqgU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)