UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fmYNoEvTKtkFhPrzALWdZlMzvtO+GNqj+gkBg4MTHAw=' 
WHERE 
  key_id = '74d5287f23aa2ed0811f54ed51d446ec47ea01d94d0b74f14be066cefa1f9611' 
  AND (
    token = 'fmYNoEvTKtkFhPrzALWdZlMzvtO+GNqj+gkBg4MTHAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )