INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6747e8f23f38915e1668ccc6e38e7f59b460126d2a11cee2b6757c0e1061ed05', 
    'Zzm63u7pQSMLtYcsBNY1QYZ4RBaOV7yX3Ak1jJ/ghkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)