UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vF4IV+ZQT3tdSTmrQ91ZzANeAIi3AeGyWofPh35u06I=' 
WHERE 
  key_id = 'daa8b5aaf521c6fbc947c58b30985c43469991976b3ea9da41ae2b82fca52eb8' 
  AND (
    token = 'vF4IV+ZQT3tdSTmrQ91ZzANeAIi3AeGyWofPh35u06I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )