UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eBLX/NiC5Zw2fyxuppgKYTwgP3GoNjmoNRLxfYWz0H4=' 
WHERE 
  key_id = '98e44b6e1967426592e3e618c77b0919e2626b70fa1e7e243ca44fd1d0f8886b' 
  AND (
    token = 'eBLX/NiC5Zw2fyxuppgKYTwgP3GoNjmoNRLxfYWz0H4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )