UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f3ZSyh0hN8IBWORmLrfNXWTePDVUJ4q1CcJm7VNshbo=' 
WHERE 
  key_id = 'd5f9b7897d2bed9b9c04f7d0b9edb5f0634f657b27cc0e81467197d054f2e05e' 
  AND (
    token = 'f3ZSyh0hN8IBWORmLrfNXWTePDVUJ4q1CcJm7VNshbo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )