UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wEPc8A9MPlsMFN9Vnb+xQ5TfcjNapbTwY1UVq+mksqc=' 
WHERE 
  key_id = '6e263f9ee225addaeac34559aa0e1da240a45e99bc0b94e2e2ad4fa8ea8327a4' 
  AND (
    token = 'wEPc8A9MPlsMFN9Vnb+xQ5TfcjNapbTwY1UVq+mksqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )