UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L80SYHps/ZVwm3ns9YZbtISq6igMwBS74MwkBXpI2Ys=' 
WHERE 
  key_id = 'bfb4ac10b00f857839c6e2b2de255f78919d9cd2da859d459ad2fd23646da99c' 
  AND (
    token = 'L80SYHps/ZVwm3ns9YZbtISq6igMwBS74MwkBXpI2Ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )