INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0981029270830539fdb8ac54c2cb0f73de795f0624fb6b0b4ba321e3c10ba59', 
    'DLqrAruAZMkaozhwZeIUluL+P8lMisai/kRDN7UuQz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)