UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPS7+W7beADCWwKqP2WZ9Wp2ll93T7EyyLyF3TQL5t0=' 
WHERE 
  key_id = 'a99d6109212d8318051a03c9c2a78ef1c49c6a5a3c35dd940867387096c23a93' 
  AND (
    token = 'lPS7+W7beADCWwKqP2WZ9Wp2ll93T7EyyLyF3TQL5t0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )