UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qQhwOtNbihbOa8H35l++UJ7os+i/J3OsXLzrX3lSLH4=' 
WHERE 
  key_id = '0cbf49b42b15c7b90c59b32e847acf7e7b4c6c484d5649bf7980216295b9b04f' 
  AND (
    token = 'qQhwOtNbihbOa8H35l++UJ7os+i/J3OsXLzrX3lSLH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )