INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3092f113ec98a81be879a2afe9525e1d7a4c0b19c1ef1689a4d75ce2dc5c7cd', 
    'r4D+0ZEpQF4wDNNSEF6GxcGIKmVpdsuwCTqeXhD01Ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)