UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's6inAsvtywrH+DblYR5rp3Trr6h7QIS2IGS7XKquNXw=' 
WHERE 
  key_id = '981cceac8dbb90986bb96d14d320566d1c1a9991f7525c8f1b40614845b980ab' 
  AND (
    token = 's6inAsvtywrH+DblYR5rp3Trr6h7QIS2IGS7XKquNXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )