UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dwl/alJw9THMQwcqH5QizHQY4KW/e19DS7g9rruWlBc=' 
WHERE 
  key_id = '2e2ff4050b5dd021774ecc5ee6033e19b4ce6e5d054b0e5d60ebc7696a8070a4' 
  AND (
    token = 'dwl/alJw9THMQwcqH5QizHQY4KW/e19DS7g9rruWlBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )