INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af7c8573a5c0154af3d9d486a830951ecb5c0598f70d630951aab04397341556', 
    'pWvUkxWqKx8AhUrQsHurqLrm2nWQv3fAqau/3rW5Qac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)