UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FCUi1BBnTU364ziB3JQPdnU0U+ijkBREV0sqtnzjBNk=' 
WHERE 
  key_id = '17e803a2b665df332daed900de18af98f675765d60fec54324fb4f8ee15547a8' 
  AND (
    token = 'FCUi1BBnTU364ziB3JQPdnU0U+ijkBREV0sqtnzjBNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )