INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afd242fdb4a3abdf6d15de072600de1bc490167df458db09a629bf58249faf2a', 
    'c42Ip6EkYLpUXtXI6WZmPJHu1aeLGnN2h0U5taRnNz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)