UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WYxqSI0lDzhkGKqzASsgbnegXzdTucx4ooYJ8KOtTUA=' 
WHERE 
  key_id = 'df7205f9b3a04b93f5ca607246debb3e4a8b5e92fca7ad6f6d164aa5f67f3af4' 
  AND (
    token = 'WYxqSI0lDzhkGKqzASsgbnegXzdTucx4ooYJ8KOtTUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )