UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gE+Nhkl+MeNzfU40kPjgWjA6eGz2/4rUTXLAWQD6Tjg=' 
WHERE 
  key_id = '0b66553efb10a948e0bf39f9aaad23052bb7c5a23a2d5bae937425275dd47d68' 
  AND (
    token = 'gE+Nhkl+MeNzfU40kPjgWjA6eGz2/4rUTXLAWQD6Tjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )