INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dee333a55e6e5b18519ae40b6553a78e693bf3113e1bb4695657f2090166bacb', 
    'N66W6N2qKfwq1+a0rcao8NSOkmZttKpv3L73+OIDIuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)