INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c9217bd28db250edd66b8a44ca7561664ff3c72c0d1d63a7a1cbc15f5380ce5', 
    'dowt+Z7WL3xlHKuAzNht+bNcvl4B38HanhmFYps3OKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)