INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bf7b9ef94d2a3fac9a2b020c63daab5ada7bc08f4b024a902ae3392c3eda13c', 
    'FKuR6qDE2a8ai8T36OoI/o+vpyWKERRCkggzhTxNJak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)