INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6f2632d63659f5b6279efa8bc1acb606d24fe81f76efb06fa34bd6e5c41328d', 
    'K286lH03AHd3P19UC5FLaHKrsA07VFZGB2fUqZTaL+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)