UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F2/3Q4tu5Aidf9HIif9QjIhw6P5yBu3uUyyMlvFAuFA=' 
WHERE 
  key_id = 'c08baa57208c5ff2a56d4ceabd301399c1f2022e60df26fb745d7f3191831467' 
  AND (
    token = 'F2/3Q4tu5Aidf9HIif9QjIhw6P5yBu3uUyyMlvFAuFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )