INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad6e596955fa07e523ee80d79ecc150bd78c55e5095a52c970f14a0838cd04a3', 
    '9wbOx856LosulqtQikbnNb5baHvpOUnh/K2xabys+3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)