UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i2VGwDat14W+/MnQ51kv8Q1oPcKFQAWy8APvuU2xoDk=' 
WHERE 
  key_id = 'ed52d53686812bf42061839e24409f29acc7575c9fd0f49d127c5b9674790068' 
  AND (
    token = 'i2VGwDat14W+/MnQ51kv8Q1oPcKFQAWy8APvuU2xoDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )