INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '314afa7e3d47f17c658ee0d2515e1e21775ae2ddd7ddd0db39c9191a45da82b1', 
    '1cBbLUWBGsGC/H3QtaBoo7v0IoxdGrNUnbtONKdiSVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)