INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad48f5202d12716f3c6dbf899e73c0f4824fbb224223ba3a49e6520c1278d5b9', 
    'r3xo/1oza8+1EdGJNLUrqCAS1EBBVw05Jz4QYPttg2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)