INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd65ad52dd2d223d267604e38b47ed1e9f675c5617f31e2d6f53587b22b994ec8', 
    'IIXKR7UcA7ew1MsHtRbj1WsnJ22pQw8XXCB8CW1afd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)