INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb77e11e2982c52c5d330e60a29d18ec5e728a5f56d3ca9149251a34b8f58da5', 
    'tnomFaH9CBesBrMCgz35QKOeuElX99TeZ8QVh4C73zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)