INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49717ddda49a48851083a738f1b1a88a260d3755b6077f46867e7d72f137a573', 
    '892fqXSJtr8h5KfXejE09bYD7ZJyVHNhMvgc4BMi20o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)