INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76ca2349dbcd009d2afe845302970588820d107feb7b78793f936ef044b8d51b', 
    '54YQeSvhPkKVfikphDumhWJNypnTRlbcY3mYYOZ9Obw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)