INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '999222f6eea9b6f22df8f286a3073ae42fc6eedbb05b21694350741b12ee5267', 
    'sDuOM+yKfgz7dV6N/qeKwq7tV6WH35cY3XXPhQ9ZDaU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)