UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hOCaNldlSuwv7PHSfPLmQry9kzRH3TuNrWraWwwSI4k=' 
WHERE 
  key_id = 'bf3d711f1df588f3f55d58452a84a11e200033d6233c8e4c7f7e646716bb4158' 
  AND (
    token = 'hOCaNldlSuwv7PHSfPLmQry9kzRH3TuNrWraWwwSI4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )