UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZrDPPrk/YOMHUwvgAcsJWi+MbVcDw8NhjjzRAkTOb5Q=' 
WHERE 
  key_id = '5b280f93e76eedbffae4ef9dba75071aba9ea0ea7a803e0f5c891c331423d86b' 
  AND (
    token = 'ZrDPPrk/YOMHUwvgAcsJWi+MbVcDw8NhjjzRAkTOb5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )