INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e64a609503f670528126d56b9a8d1703a04f3745c7d28b16cfc8c34cbe5acc2f', 
    'ek163ar1ZP0NO8OlB5LUlqxD+JlbpcDfLCw6DObmZ3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)