INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b76e35954195625244757fe6e5194551b45bb2f79dd79efd22bc9c26d0179d71', 
    'f3t3VnCgFMdbGwGTBtpNpxwnNiOQ0JJpXfvV1HbceVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)