UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ICDJEae99AD1ZMz3u1pDd9GLW2XCzNMmnQAT7taEkSk=' 
WHERE 
  key_id = 'b6071d0ea1f088db51ceeedab229c91a711796df66aa7d96d749f7d517d45e23' 
  AND (
    token = 'ICDJEae99AD1ZMz3u1pDd9GLW2XCzNMmnQAT7taEkSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )