UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U4MISs908I55ShPHxrD5JTE7OggcuOkAjkYgh1romaY=' 
WHERE 
  key_id = '9b80381c1ef3e87c353b23e1ced3072ec22dfb2e520dfe6aa0e6205c4156326b' 
  AND (
    token = 'U4MISs908I55ShPHxrD5JTE7OggcuOkAjkYgh1romaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )