UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yxt5bWK+n+H6j+tVhrfl2U2KI46JeuD9blU3ovUPhRU=' 
WHERE 
  key_id = '7aa9b59b6c5b527255601ea21c85cecb3e23b8017cbe27edb75538c6c251bb82' 
  AND (
    token = 'yxt5bWK+n+H6j+tVhrfl2U2KI46JeuD9blU3ovUPhRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )