INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3a2581558f61601d09e8706c7d5c40fdc3c94aba433fd7da211185913bf4691', 
    'Z6ITUS0VT824KByrlJ86+KKttCl5FGr9HX4TSPWrp5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)