INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c069d4f7fe454a45bbb5f75c70b699f32e09ebc114102a37e0fb8c9c0a27b7c', 
    'I/5QhD3whzFEjid8CVk+3bI2ICpJqIWneY6z0sSL3l0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)