UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eoclzcsxnMfMT3CMg1KCbNxQDfrKkw0WJ/sSTG3GPpk=' 
WHERE 
  key_id = 'c80ffc2b242986499b862aaa2bfe03c8a637944343c27d92fc551dd950f68677' 
  AND (
    token = 'eoclzcsxnMfMT3CMg1KCbNxQDfrKkw0WJ/sSTG3GPpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )