INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdc8c9c2b694ff478a0339f5ec55a39aedc6993819f3ecc6aec4aa88dbbf3429', 
    '7x8fgP5b8Uuiwwrwn+cE2828yfhTzOt8p7xwTjk8Cfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)