INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b2299ea04a7ecdbda51bb9514bf4455992510a1dfe16a1d8886f894d7e69277', 
    'x0iKuInnbF1kCz2OWgWWOdgJUmT5AdfHBq5h1C5SKEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)