INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28b13a06cd1e0d4731d0d784ed003e372e106a18f03715e1026f1791bdf8a304', 
    'CemRNI7DDvyuqi3qgNdQrks470oZ5+IJ9YhghQlRPO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)