UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3fp9tGQfJvKSy1nZXJXF3x8Fnace5SUz0F4cQ0uD0lY=' 
WHERE 
  key_id = '967629f2198f0b389864247533e1fbac0289ef5ed408fbc04facdafaad42b69b' 
  AND (
    token = '3fp9tGQfJvKSy1nZXJXF3x8Fnace5SUz0F4cQ0uD0lY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )