INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c46bdd598b832f340d69e4ef07c010cb8eaf6305fa9af46d75c009a1f70ed109', 
    'iIxlE4DtYTm1rBMxdOtjBZsXzfx6W5BrjXw1NdWkbkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)