UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/UxYvyyXKpJQGmaX05uMdFD9y1/xenMLe4qDp1qibl8=' 
WHERE 
  key_id = '0b10de195df8def8884bf32818609d60fc88d916d96a314bd568bce5b6f8811a' 
  AND (
    token = '/UxYvyyXKpJQGmaX05uMdFD9y1/xenMLe4qDp1qibl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )