UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ImS2S6zEJK3FBiRjK/Ui/vVMTtpz+RLJGJDXfKqipSA=' 
WHERE 
  key_id = 'f8794fffbd93eae1d8fcdecb6d881f76fc63ed671c40dfad84277a9ec3300438' 
  AND (
    token = 'ImS2S6zEJK3FBiRjK/Ui/vVMTtpz+RLJGJDXfKqipSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )