INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16bb2ae1a009cdfa3c66f1e0a8676d07723c3424dc9bb90648f652d314221074', 
    'vcDpDJCbPqKis6u8Ld+vrp7dM3UNmidsPY1Uiay5Lhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)