INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f984905729771cb02ff71888f5a841a71a25e266d73adb64efea17b630b9380d', 
    'AwffU9yXMas1aI+HF3MYLIuWsEL4zJZid6yE7deowyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)