UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rm3+2uFprLkfvPeqHpvzA0eZwYI3oHyy1Ys6K6QBNew=' 
WHERE 
  key_id = 'c7f85637b4b684a5f0fc51dbb2b7d43fb28c96ec54e1144b1d1df9f16ceab68d' 
  AND (
    token = 'Rm3+2uFprLkfvPeqHpvzA0eZwYI3oHyy1Ys6K6QBNew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )