UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q1Jxa8rOXGkjJ6EnVwxxJ3o6pKOp/C7doERhYrc0XDM=' 
WHERE 
  key_id = '29c813382ae002fcb722f9b938639812aca1c9ceb78e51e56416541bf52e0fb8' 
  AND (
    token = 'q1Jxa8rOXGkjJ6EnVwxxJ3o6pKOp/C7doERhYrc0XDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )