INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1c9e179a26e3b6e746e3fe2075807360d31f5a7d25b386b30e7073188b1a83b', 
    'TYbrbTioSxQERTmb9jGdTxRZIygK7ZzVyfNGrGVzANk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)