UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lIDEbHWrrCVGhBPXAZq3YFQMBV471gCRcGC+1uohXDg=' 
WHERE 
  key_id = '310c7403e58830f72aaf5aba05b5000f507fd79833ed834c9f743d6ae126623c' 
  AND (
    token = 'lIDEbHWrrCVGhBPXAZq3YFQMBV471gCRcGC+1uohXDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )