INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bf74c5f19f7133fb70b60928923bcb09024d70bbbf506f1167613cf3af11a11', 
    '1xs8VP8JGmU+r4tfs9rf8jEDaWHaxhz0btWaCcaH68Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)