INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e416034d0027ab0a0d308c258aa097aefc74b704f34a7b1cde3c43323cce8ff9', 
    'YV9bvKWCol3/+kxnLrmBYNKnnDuCjcuDJaZ4G52gEpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)