INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '390b44dd76a4bc141e39f311987d80272399de5bb003fd9ce4fcd0081d6cbb70', 
    'Vqz7Fe36C/i9xBG6N9YQKKMdMxFjSDFuKjj0M2ba2vA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)