INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5e7793007f03f05ec781897a5758f4a92fc44ee5e9cc394efb45c61c3419429', 
    'VI0qIUA2zuMjbTkPKBf04T5QfWbuNtl2kMfkbDNYFwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)