INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f68da196a6c330f668c586f8b20c208bf6e018525345f1808c71af084bdb2a5c', 
    'AoJ03UEueXCX5FjubdE4t3uYvdbbpAD564hT94LzI+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)