UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ue79969slYJ57ATTjyUHd8CQhG8cbzNV0cpBqSmmAk=' 
WHERE 
  key_id = '24899ab4622c20d941dd4fb76a655381354f649e8494c2be4556c2e8ffdfc6c3' 
  AND (
    token = '7ue79969slYJ57ATTjyUHd8CQhG8cbzNV0cpBqSmmAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028