UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GLyKgu6K/Q1+Ll6t32A6ptyZteCD4woo5am3sMUjK3I=' 
WHERE 
  key_id = '264d4f01f69efcd0c2f430fe48ed35fb02914e9fdc52284083967e48a6e96cc2' 
  AND (
    token = 'GLyKgu6K/Q1+Ll6t32A6ptyZteCD4woo5am3sMUjK3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )