UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DT/xNxtdQ3qW+1MStVe7l3UuIXyJrQa8j5iUGP7RnYk=' 
WHERE 
  key_id = '86b51b5dbbb1d1ae09e5d189bfe6fd2adf898a1b9584408d0b85bde96a2dbd44' 
  AND (
    token = 'DT/xNxtdQ3qW+1MStVe7l3UuIXyJrQa8j5iUGP7RnYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )