UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tEHRyA8pqFvi5Hw+PGTUZm/u1s64ejGoaDHfXf/0vC0=' 
WHERE 
  key_id = '386dfbb0d3c6677c566e73a82c356eeb20583692275e9d2ceac22cb3971f4601' 
  AND (
    token = 'tEHRyA8pqFvi5Hw+PGTUZm/u1s64ejGoaDHfXf/0vC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )