INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37b459d44bd3f81a9f99ff964b7830561f28dc76952a45f85885dd26257470fe', 
    'sVtL7ulnaZ3+PtsnbfsQTP36ppIhOMhWMW6zedZIZ70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)