INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20b3bc6ec40d0f94493e42315a9ff76c396d5051a020bba1193e7f51f16fbcc4', 
    'SvU/DyFbB/qM51yEw6GmHw09ccO6T6nZAbfuxY4blAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)