INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '875a41d00fd76c14df2ed940f5d203d712a4c40961cb93e76c19618cf08e28f9', 
    'nYC+cgyg5AJs2ORe1BjEC6dl544EDXgRnvzdFOzjxTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)