INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4164ffd140c1abdeba29c843cabfe64115dad6ac545813032c763b9ad96ed19e', 
    'pWD8WE6dtQ62c4PrpH6aoi7ISz+xYD0gzrk05YRU8d8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)