UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+m+bKOncF9cdaOphB79/df6YEjQVmH13/xN3Zr4ULRM=' 
WHERE 
  key_id = '94706ab7cf0042932d3c3cce3594331755cb7ed2150cd4c6a44ddecdab2b4d8b' 
  AND (
    token = '+m+bKOncF9cdaOphB79/df6YEjQVmH13/xN3Zr4ULRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )