UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2hEdP+lK+rohMPU6aYUtmuQnmZH91rjvFn4gI2kzTyQ=' 
WHERE 
  key_id = 'fa453e83744b190072227bf8bd188ae90484612d81504bf594e16cf10b8ce29b' 
  AND (
    token = '2hEdP+lK+rohMPU6aYUtmuQnmZH91rjvFn4gI2kzTyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )