INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69f757c9fe0b00b1296d53f1a026e401ebcd1d2521adc939614b64c0aa1da896', 
    'tHSt43I5dSnKW1IeRr74qtZ4xMQJPVmtDKDAOBRWeE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)