INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24281bdbf76649ecc729ec8a370a27a0ba9b52e9018914b4f476141b3345564c', 
    'vbb0JtqOEj43PKbudKKFz9ALHw24nhQOnWdA/gWkOt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)