UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k+EUvIQfZZCvYgVRXIfd3tP4v/dEwISYvuTX/6O0VPY=' 
WHERE 
  key_id = 'ca1d5ed3f7852d9a03f2306ef8e76fcce37be425620953d4a29149f6468f4877' 
  AND (
    token = 'k+EUvIQfZZCvYgVRXIfd3tP4v/dEwISYvuTX/6O0VPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )