INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33d51f65b1a4d9edcca5894feff886531d8e9316014b44aaac23839755edccfc', 
    'ui5MMecYiPp5vTlA5Ap09Vc06HwgQCVX7+PoWo5b020=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)