INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3b2bd9b846e1c5079edf2543a304b435b5a9f0d009044e20050ff0806e5e407', 
    'TeRBYvZtBqbifj2B1tzuo+HnR8IfH6T8RW7mny6iZrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)