UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/QOSHI1NLTlhsZCosDTqS/ZKs+eoL2rMw6oZ/C4ekDo=' 
WHERE 
  key_id = '8e349f9cb43d9b409f84b70512a3cdde0d6a283801b4286bbbfa554368c36155' 
  AND (
    token = '/QOSHI1NLTlhsZCosDTqS/ZKs+eoL2rMw6oZ/C4ekDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )