UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L5tfs+h58x7TR7+tXEZgU20R/L7Sd8Ac8dbbwcPiOM4=' 
WHERE 
  key_id = 'f3e893700994bf263ec98eda7fccb491ba1b7c67c98c2bb5b4f90ac3f1eb59cc' 
  AND (
    token = 'L5tfs+h58x7TR7+tXEZgU20R/L7Sd8Ac8dbbwcPiOM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )