INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99700dc86de3277e18b8c231b1c690bacc9b2c2a88903576dbc12bdd30bf1293', 
    'Lq6Oz+0LB67He1W6TBhH49qQkXHWRfh3OuCv3LxskUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)