INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef8b43bc76ce21e447ed6faeecb25baf112a3d8339727d27b1bcf92d34523e76', 
    'Jkp0LYhEJ/waZIlA9JlBVmhKrWo+rnf2dbHlCPL80LU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)