INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ebe41c1df63ebc652381fbbbade76290c6803dda20f738c6fce53836a1f1e2d', 
    'jRSd6GQill5Wro6aNX5O9/gL60ipp8iLqMxdRLVl6Pk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)