INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c73ac030f49f4260cc489b82ed3e921031ab0c2c240b6c1325ed47d339408cb', 
    '2qiSZbQq30NVhHtzU8orSuvCamx05Fg/vWXbq7lsaY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)