UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5KOZ7JJ/dUS7pn6NC7Q4F5Y8CehDqYslhsc4odI+7l4=' 
WHERE 
  key_id = '009a3c84001ecc9a1fbc68f7d91885bf84c0c7d0a88696c581bb1b0c78c0606b' 
  AND (
    token = '5KOZ7JJ/dUS7pn6NC7Q4F5Y8CehDqYslhsc4odI+7l4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00018