UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qDCaKnbXQImyQmddI/kOxUJ7PvKQZ/VnLFu0G64xGq4=' 
WHERE 
  key_id = 'c64d422a70957d8e8a768e4b983fa6f6fe74d109d90838d5fc79ead0e5c0a450' 
  AND (
    token = 'qDCaKnbXQImyQmddI/kOxUJ7PvKQZ/VnLFu0G64xGq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )