INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f97b2c4a39a940b477a20124cc88f446e3947b196a4d193f161c941ffc16f133', 
    'h3dpNebZ6RCih9rEuKIXT3uIWZB97hS4HAg5Fg1kCFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)