UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0p6fYBxQ2z6+5djAgufSCNbVuBcQ77SCWcBJLIkzt50=' 
WHERE 
  key_id = '09db559af1de3565a3290e6c130c1b48a112a550067e176d4f5966d74e1dcf6f' 
  AND (
    token = '0p6fYBxQ2z6+5djAgufSCNbVuBcQ77SCWcBJLIkzt50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )