UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JbD8U7CKuhQd1DAxxkgnxf1cgPX13DZZVHIulvAeCsQ=' 
WHERE 
  key_id = '88115d290c6eb78397f46ab96966e367cc22b380335f4b531e3710cc35626c6d' 
  AND (
    token = 'JbD8U7CKuhQd1DAxxkgnxf1cgPX13DZZVHIulvAeCsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033