UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n2Jw/J07kP28i83tmWXNSbQYmI2Y+Tj+t48hLo0rhlY=' 
WHERE 
  key_id = '9bfe72841799610d9e4d54f5e3a06d8bcd7c597447ceac38fa686828ecf4cfe0' 
  AND (
    token = 'n2Jw/J07kP28i83tmWXNSbQYmI2Y+Tj+t48hLo0rhlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )