UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y46kOsTRu21M+LQLPni4ttpxrZjyw9zZScQJXZPAo90=' 
WHERE 
  key_id = '55fafa63c2ac7f9e50d255854f1dcfcda8ae72db93072e341fd430670d9c7854' 
  AND (
    token = 'y46kOsTRu21M+LQLPni4ttpxrZjyw9zZScQJXZPAo90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )