INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd061a387ea82db19c603ae807243f3e8355ede1524f3a8ed902a27b38d75d5cb', 
    '0pCDa7TMrj56WOrlhGfumB/FLaioBB30R3XRLCra19w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)