INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7388eef8fa42c3796be4e2d19bda240ea780d8eb407b90534b103e9ac40c9a6c', 
    '4r0znOHC5sOuqx4FhuRoqQYC3QZwQqx8ruj+CEHPkRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)