INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f1bc219e1c0106b1dd8abb5d28d89e1af197f0756b78e4f1b8add73b52cc7d0', 
    'dHMYp7zviq9NCWLkG7+79c3v5d8MaGIG2FpNeVRznok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)