INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caabfec3af42f5a2913b97d0d6fb87ac2c0c1df760cb398f9b460fcfbb2ad586', 
    'htwDVvm75hPqBPWz54AqYoqBNQCe668TooZl9zJ8Dco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)