INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50b3245698cdd5717afee333772aa6135b894cc299190bdc3e223477d17ef7cc', 
    'IC2fnNQ05J7FDsEsokMygcxE6rk8bze+NAITrT7dZG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)