INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f1d6e3068cffd51c662192f09e75a49eff67be405e3fa36bc1a023a2079e6b0', 
    'o0jBd90L9LQH9qYPd6c8zRsE5CQ+Yz5WK5bOZw2fLV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)