INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9d58753c4e41a16f8f82ec0f273007c64635e4d0b2b010747472940a7dda019', 
    '7NjpF7wvtTmCI74i53gdbjanfOlHhKtxJJicJID9qVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)