UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CTgl/GgjzAy5xPLtYPTPIp3Z//dCnxgbbwpVMOHaGqA=' 
WHERE 
  key_id = '4b489ebe5730890f3d3dfda9ba0d941549e1772dc81899dad0da7b51fd903eb3' 
  AND (
    token = 'CTgl/GgjzAy5xPLtYPTPIp3Z//dCnxgbbwpVMOHaGqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )