INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9fe18f51211955c777a66d1a0929bbd5ad783c90b330eea0ec74b163a7e1873', 
    'EDvk2C9Zz2i/w9pa8X35vxRXB9XYV53Ewmhb+HYzs90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)