UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e5RslDlGvETyX2jSDvxAg+z1bFrSTqyMcLDe5l8K5tc=' 
WHERE 
  key_id = 'd121fa000e147949e0d0414f6e607a53e7ff285f5e5eea97bc455cf4ada78ef9' 
  AND (
    token = 'e5RslDlGvETyX2jSDvxAg+z1bFrSTqyMcLDe5l8K5tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )