UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aeE+Hds5XeIs2+ZPEAeJzq3eQ/akNYS3r2qfiXkPmCg=' 
WHERE 
  key_id = '8027003a252b48ca5babc3b591f610bfbf540737a5a73ac74db3e9cf138f07b9' 
  AND (
    token = 'aeE+Hds5XeIs2+ZPEAeJzq3eQ/akNYS3r2qfiXkPmCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )