INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7947ccb3b8d84a98d915802c748ffc43043414a60dd16e905df3d1e0c82f6994', 
    'TxN2m0yX7zYI6WI9vOI1/Qv1l/YEIYa44Uj1dhl0hSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)