INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98e8c3ab6b1c265d3b0ece482f715dd2727672d3e388098230c7b962156bffcf', 
    'N+ozfCcT6HIxRUfLcHCUkgWO3CFb/B2qqHDYhsVS97M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)