UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JovEbZKxlw1/JTRXk9TKdJPOE48jA4joLbj5b1ZBimQ=' 
WHERE 
  key_id = '045499b3b62e4bdf4f2b1c05ff0f057a565e07cef4220f6bd8991efdb31fe2d1' 
  AND (
    token = 'JovEbZKxlw1/JTRXk9TKdJPOE48jA4joLbj5b1ZBimQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )