INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6cfa6d03a152894ec3d98dfa892ed21587a31df6325bd31bdf918ac8f5bcc36', 
    'bhU03ulKwfUKid3qVFKcd0bT1fYA2Gd3BTTNTbuaeJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)