INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8196f169f83fb7943ac4f8cc426e683ea9d593c3230c0fb0fd896b08322d3fd', 
    'CFAjmFNs58WO5VKYQL7eAisn3sMmDHQF8OS7CzguNiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)