UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fiPda9HR40Io/MH3J5vAG2pfDRPmag4HKw6M9jlOxY=' 
WHERE 
  key_id = '818beaa8cc42fef6030cbb7cef8b0f10dc50fab006a9bb0471495c31d0f5b84a' 
  AND (
    token = '1fiPda9HR40Io/MH3J5vAG2pfDRPmag4HKw6M9jlOxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )