UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZQYlrh0YPqx1zJRrAnjWN9DbMy24zu5rHQ/6fRB33uQ=' 
WHERE 
  key_id = '6f2427d2c1a59801724be2fa53654900630b68d700066820ce3332c74e26b1ba' 
  AND (
    token = 'ZQYlrh0YPqx1zJRrAnjWN9DbMy24zu5rHQ/6fRB33uQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )