UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Icqq2C+Feg7MLvdgdt3mCTnW0tVhyaQrW6dD8yGKfCA=' 
WHERE 
  key_id = '46b6c87191f8bb81df9617be5cc2b65f5ac1536dd9acf573c23d83d689f88feb' 
  AND (
    token = 'Icqq2C+Feg7MLvdgdt3mCTnW0tVhyaQrW6dD8yGKfCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )