INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4fd92cd297e9c09976d9d4dcf60f0c8eefb97fd15fab257a7be78da425bba5a', 
    'qqzdVJYa1NI8tOp+aBYHak6HdYMRp0RB5ei06IWqrlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)