UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm2FbXOULtYC8ROACU/J7nPLSoAm3VLQeuiskwWZprgk=' 
WHERE 
  key_id = 'ccca638b302150ac6aea1859a1b135f322e9fb38d30107d932a5465b3323a613' 
  AND (
    token = 'm2FbXOULtYC8ROACU/J7nPLSoAm3VLQeuiskwWZprgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )