INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11c1db0ed0cc1477b775a65e1886b6d4260e3e841539ce1cc6845b2f7161cac3', 
    '0jjHlN7SKeoBcTLZ4iJa9Ijw1Az9w7I6YkZSN03QD6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)