INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b1d0a843a8e300cac36cc1b2b69fb5c7df394b994d8efd8832d78a1228f1c38', 
    'SF269Mk4S9FI4HzOmIRaQPz79nQ9Y+V73B9FiW4ZSmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)