UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E9uRIjG3/ixdkRWJMwBbXH5UhnGJVGZjksGNwxPPyYU=' 
WHERE 
  key_id = '3fa5b6b54ba8d4d14a3dc187394b0c62c1756b667c0aeb1995cef88975de9a0b' 
  AND (
    token = 'E9uRIjG3/ixdkRWJMwBbXH5UhnGJVGZjksGNwxPPyYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )