UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RLlH8CpXXOKzF9JOntnICId50ZKnX7V47Z6EvjzPudc=' 
WHERE 
  key_id = 'a32a07138ee1f1f8bb0e45b0d4cfb4aa3e868fe23ec8ca2002320cafa1238fc6' 
  AND (
    token = 'RLlH8CpXXOKzF9JOntnICId50ZKnX7V47Z6EvjzPudc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )