INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53873f2157ee4100ca54993f13e87a4b1fbb77c8fd7fcf6561d047aa38605692', 
    'zK5wEIjqG4kWFPrQ39/kGfLY0oozTCV4GIYPxbVHwfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)