INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f376b7d7f27177adb16ec5bb9bd9fa5128b7a0470982bb4fbf5a05a3a76bf332', 
    '2gjWVydo+H4C4/qlBplI2jyHeRfoqcNzKFv99zas0k8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)