INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e1ca0ebd9754c54f9d9c5ac6f925884a71742b8f20bf9c6ed20e1345a966658', 
    'cqh75o7/AGPlsIbMxlD24ovgCufSa7yNmf2iUUjIr+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)