INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '241bf0dadc5212b7716a98fef13d93615363fcf75908ae251060274e29213c94', 
    'scVypnxbL7IejFP2+F6hUTMAEmTG7pI4XE1WirAhWXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)