UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FO43GOJoQfWBPcIFybSXPN8X4NChyIVeM9OajYAe7Ac=' 
WHERE 
  key_id = 'a09197ebd90deecfe153fbe77f523f98da43413955023b016a11ba339ccb0c8a' 
  AND (
    token = 'FO43GOJoQfWBPcIFybSXPN8X4NChyIVeM9OajYAe7Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )