INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84016328f34795b138d89af70420fc191dfafdf0551947d7670fd0dc75f9804a', 
    'THWWdo4QKmfnfPK0zMTbJXXKneDYaF8/aIsYrauBdxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)