INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fae16e5bdb291e72b6da07ec6f9b74876bbb787c73e6982c85ce0ddae49eb7cf', 
    'B6GwsKoHwBd39uPEXDT5OCwQbwEZ9piiHiY/N6VbYGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)