UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Xa0Y3wGJjtiN0un1yRPeg1D1Rid6JecL1PIjpqxGC4=' 
WHERE 
  key_id = '1211b86b25caba9293011ab27985f64c5243a827b9c436b978c05912a967904d' 
  AND (
    token = '8Xa0Y3wGJjtiN0un1yRPeg1D1Rid6JecL1PIjpqxGC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )