UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JKBcOi7feOAPtmucC3/HsvhGqXxeP4cHznQBJ2jfOYE=' 
WHERE 
  key_id = '1c4071c4441f4bb252c7826392846ed184a78d5f43d32dfe4c40becd6096a133' 
  AND (
    token = 'JKBcOi7feOAPtmucC3/HsvhGqXxeP4cHznQBJ2jfOYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )