INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99411579f23569eeb136a61c6ab599d8e5d1b1f8b762f07615d2f90db2819696', 
    'HeA14IaU8AaUWhroG8LxUElfWA3IpyFa+BtbSPh4nc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)