INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33c760337b10bf42b4b632c980b4954f11384950a3c531e29d9595580c09705d', 
    'ShVWlzxZh8xNvIhBDcyi9jJtE4ddHl2rs9KSpZoczhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)