UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lsOWsXiYdM26F+EhF/sX7bad6/wz9/gB+6dFeUGD9Dc=' 
WHERE 
  key_id = '7aa9c03597d59b041e44ecd2f3c79c5f3f2b41818a9b82baed2007af1c096a2e' 
  AND (
    token = 'lsOWsXiYdM26F+EhF/sX7bad6/wz9/gB+6dFeUGD9Dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )