INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80e575a3879ffdb15cff6e6a117bcfd79d240fe3b79a92947a49ffe8208ec8eb', 
    'NS5ceskyRgXclxzdXRqS5icCj8fffToHZfwxekRCEZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)