INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2167fa462915ba2c88428a58616c7b7e8bda5a469cf8adce84f36d67c9f74325', 
    'L2W8vyw6tpxNJcJdLa10RbhGB2PxPTCUCYOfe1D57Ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)