INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2d3a5b3e5f6a55caa8e0b7a26a014f6bbae6466e5cf30957d5be8708eeba04f', 
    'LqITZBg0+v5tMvjja7EzAjgfCbQ8TwIbzfvN6NB/O1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)