INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca992b9d698afbe760c96225208da4bccd80bf47e80107b4be05ccda31a83b2d', 
    'YRkeeSt43b91qo7IszIQBaqXfqsRWwro4DdXW1H8tYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)