INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '738d24a0a0f68f5003689057b6b54b00f28510b072daa78e00a37fb80d4c0563', 
    '9Um46fw66Sc9ZYVdbOeqN7bwHVshiZbPcTT4N3DJ6fI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)