INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '439f4ea2fe4289c06ab8685f4a2272eba8e1d5bbb8fe36ca17d8987df69b5f7e', 
    'yi/Nq+DGerp2grekI4rJJrGUjCmwaTBtjMZb41DUqZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)