INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7874bb5edd3e24a7993e467ba8a49844bd1b5b39a72d1c9cc8775185c5add911', 
    'cQ5WvJKuNVhAtIIoTP/BD10y8fci0c5fmv7i3J4aF1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)