INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '745f6b659ff1d1e064efbf6787717db1a6b9c9861968a9158f2edf41fc143a27', 
    'ULYKlFhUPbh4870Gtlweo8hzo9WeYt/5L5mqb2nvz5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)