INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2447c57cd1f179d21adca2180e1d93916f14ad2248714778f5c6d984ccf8b284', 
    'xOHqqCKVd6MZUPvgd4vosLXhbuzkoDMAyMpJqkysqVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)