UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCY9R4aqcColQ9gjNPGYKeCTOYkZnhn1g+t3FuSCrNk=' 
WHERE 
  key_id = '6f50a36d147dfed338b2985f659109c3b293eaa6be596c1f30a0fb109e37033c' 
  AND (
    token = 'ZCY9R4aqcColQ9gjNPGYKeCTOYkZnhn1g+t3FuSCrNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )