INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e544c7e7dade8cd7fd7821c7cb18f29591e2f64ca6a67caa9ac0c3c378e1bb83', 
    'lUZRZvYSexxDKoHPZ08CBdc4sFH+Sza2dFuUYgulL20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)