INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea602b9072746d98bcec4f0962e5930161e9183092107a78d904179efd1e0097', 
    '3ksjOlPaXEKvBe491K5vLSFXeUUtgBt3JqqcgR8ieCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)