INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dad2047cfe9500278fc0d561610e3f5019e165b29dd7b69d0651134758b2ac62', 
    '2STjamnMlkwhSu6GETntVK1prN2fMv41V7bWKOh7B9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)