INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9456697847ad485eb8b6960e88e8a9d43ad1cb53a72a78f96919c318c3d65f64', 
    'S5Qh3tR3DS0aHm1CvtBZf4ZUwL6SOPrU/LekS7PGlzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)