INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f796411b07c46249ff79915ab593600c3c7d9cba1686bb62298e5d73ab3f675c', 
    'CTBeORL7d4pBwrsZQLM4HNArS9FEVqbQLN7236wjo0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)