INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcdfb88a21cbca88350a9c6426a343c2e163b689e6be9b8052283836ae25b901', 
    'c5EtFOQcO9ucJRpphYLo9dep7QZVeKkVV8hDXW3YCT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)