UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AgNTkyMeCc3qGr2dqKnLHKksZiZPLOxHIC4q8DA5g4k=' 
WHERE 
  key_id = '55125df63b4b9827362b7694dd475f641f1b5dd8c80b34475e96b1c1c7c29cba' 
  AND (
    token = 'AgNTkyMeCc3qGr2dqKnLHKksZiZPLOxHIC4q8DA5g4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )