INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e96ef3c30e78e0fac93c3e19684a015b2c033b7de0dea1ddcc24919c76463e8', 
    'dtULKTkpnWB+OHyLDQDhKcG8e9NhkTS/oKkjDEDsyJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)