UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TFcm+i7GFCrP/nAVSu0ZMa9CwNr8sHrztguzEVXoERA=' 
WHERE 
  key_id = '5362ea8439b99caba55d1907eba0c7afc294e3902c374169cbc24a842895ecb0' 
  AND (
    token = 'TFcm+i7GFCrP/nAVSu0ZMa9CwNr8sHrztguzEVXoERA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )