INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7219553bd6d2a8a8d88a79faae114986ec350c1484f5de011c2ae882f9b0c38', 
    '/CWktYU6gqB3Nf3jiFJSgj3HaA6le07p8saAR3Qxjyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)