UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WwkoDgIHm8YjBnR6ZpqRNf+FK2yokKQ5iJah4c//kM8=' 
WHERE 
  key_id = '8df8decbb32c34d94480e0cec1535e993dfccc3293b6263ea6814e27c9a37c08' 
  AND (
    token = 'WwkoDgIHm8YjBnR6ZpqRNf+FK2yokKQ5iJah4c//kM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )