INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23ba50b51a6935635b48112068837a27fbf73a05dcad71c10e80d89167509f45', 
    'W5v3NoANgIA8OaAQpd2JUl1pHPQhn4e/mIx/OJCYm1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)