INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '727398e0550445970f531c2ba8e1b7aea6cf62bd632c102b58ccef37bcdac30d', 
    'azBOrWXzaaXGxmWxG8QyMi75WO73bPdkEFM8xYumm4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)