UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5lOa91kVD+vo2jyalPRO/ERJy4t7QMOD7k5ROxJhnDg=' 
WHERE 
  key_id = '7cb4ab509a5f7a5df13bec3b0e463f1ecc1950355715733e0710577b3f60e6cb' 
  AND (
    token = '5lOa91kVD+vo2jyalPRO/ERJy4t7QMOD7k5ROxJhnDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )