UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJ2/TNRRLy1J0DAcZvaAJfK3280aU/hxDG690TyBLd4=' 
WHERE 
  key_id = '5adf63cc29a26d9b3e27b698417bf0a6d05435c012e785116aae7c35c73eb557' 
  AND (
    token = 'jJ2/TNRRLy1J0DAcZvaAJfK3280aU/hxDG690TyBLd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )