UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q7s9LSrA2+OrYjM/iqxifJdqVvNsKQVLMgdFv7oTK7s=' 
WHERE 
  key_id = '9d3f9929dce6a42e64c7663a8feaa408cca35fab2c658b6b1827549ebe4e5038' 
  AND (
    token = 'q7s9LSrA2+OrYjM/iqxifJdqVvNsKQVLMgdFv7oTK7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )