INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22211e740bb686aa4dd7539802dea5481d4eb376844609ee3e88dd0aff468476', 
    'oFcilOIKNngU4+U5843LUaMq+oPBIEsLZfRuiKHz0BI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)