INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d740c38d5385d6298a4f149bf1f0c83429aec54e560f8e179759c54e9c35d2e', 
    '9CSDrqIpYO6XkhFyaatR0v6wBIpRN1L8yGxEKoIK/PI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)