INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '325aeb4e7ce525baac42dec63c5ba964f70800a46af6114d83a6c214c5e9325f', 
    'RsewcdZQzcf/wGeCqDPuhtWf7Z0gPwbUknZmKHA08oY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)