UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd+fyoNtC9cNVj7Yb5teUdIIXL17L4DNiqtwtVsivDMA=' 
WHERE 
  key_id = '02a3895fccbc5b0072b6bba8db71140a5045088ad794f28138d636b7a7eae12b' 
  AND (
    token = 'd+fyoNtC9cNVj7Yb5teUdIIXL17L4DNiqtwtVsivDMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )