UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qQTutWALEkMuWonIk9pM3XfSMM5y2V9S/o+MZH+ygY=' 
WHERE 
  key_id = '6b2ee18d3e6f892d64723fb311533bc925e777c21a06837dff453b425d2a1c48' 
  AND (
    token = '9qQTutWALEkMuWonIk9pM3XfSMM5y2V9S/o+MZH+ygY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )