INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f6caf4b9cf9b85263f8220015cc440fe4a423bdad156307ce28c889a9e22ce8', 
    'hPLqCl/HJpDqYBhYnhjqWwix7p4/1lfCgjXISNMQHCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)