UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fPtr8SrcLLWvp8fHszymAQNshRHxzw6Z+a6KNjNG1Q4=' 
WHERE 
  key_id = 'b0d4eef51022a147f8b51968ec44daa538f1d91642661ce6fe282358b8c01e6d' 
  AND (
    token = 'fPtr8SrcLLWvp8fHszymAQNshRHxzw6Z+a6KNjNG1Q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )