INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '934e4a873eda2c9f0f8126068dd20977cadcecd4327aaca66e25cb45639f54b3', 
    'li+37WtThAL1mVJq9AAduSFGMZH9Oo51qG++nlJU084=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)