UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XfHo3y6hX1VZoxwYsb8b7EBQe9l5uePVfgS7tjbROL4=' 
WHERE 
  key_id = '7be02d1acf83f14010eb062ed78cb8c3b36aa642a13182c427a6ebc3476dd201' 
  AND (
    token = 'XfHo3y6hX1VZoxwYsb8b7EBQe9l5uePVfgS7tjbROL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )