UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/my6LMExyphayZQvUlCIXorkxJ0qPS3uDmdv5bDygsU=' 
WHERE 
  key_id = 'c2d7516ae064a2409b5d8105207d02e532f80c0815dd65efb58d8d8e4440957e' 
  AND (
    token = '/my6LMExyphayZQvUlCIXorkxJ0qPS3uDmdv5bDygsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )