INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c92910b52fdf8d3a2fd02ea68b80c9d824725e1aece439306da8fc48e1fbcac', 
    'BQtP9vka6ISbU8V179Irwe3xIY2Y2FzUuPERnJj5+Bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00101

Result

int(1)