INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cad03a00bd68f16e3d2df142f1c7722d496b21a5891b6702b1b4169d2133d088', 
    'Q8Pcz5cVvJKVPE1hIV96IhWgJwcKxok5AZKY303EBFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)