INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e7e7fcf8554ba71a09d71a5838ec643445a3aeca78bf71d4aedcad980512e25', 
    'WaTusRNnFy1xFy4NVGBhYdyVv55NAutOJcge6znqBwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)