UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/SEygis3JPk+jclKIY6ftsuSxqJQn7KFVAembV95vhg=' 
WHERE 
  key_id = 'b733591682b26765e4ec423f334d5a89657d96ce90a223b66fb99846b431c4f5' 
  AND (
    token = '/SEygis3JPk+jclKIY6ftsuSxqJQn7KFVAembV95vhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )