UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bXSc9odNw5EBAGmZcJ4lmL/0M7rdqZ/FhfMhJSYvKYg=' 
WHERE 
  key_id = 'c73e64b2278d542ab89b82fc1916154123e287f7dbbdc437fae06934273f9f75' 
  AND (
    token = 'bXSc9odNw5EBAGmZcJ4lmL/0M7rdqZ/FhfMhJSYvKYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )