INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0531f8e78f064c2851457fc3416c07c79305d508b8120b814f0d7022a059ad6', 
    'RoyT62AbGjgQJUZ+I00v7uEJ9P4cPlYO4mH5UIr0cAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)