UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KkdRXzPBrPEGohLVQHLLqjAR3k4pLMX1yYK40zoaGCc=' 
WHERE 
  key_id = '11470a3a000bc880b5c9f0025ca837479a8bcfc6f90185e35e39a59b9267c60f' 
  AND (
    token = 'KkdRXzPBrPEGohLVQHLLqjAR3k4pLMX1yYK40zoaGCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )