UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2dLmOcaVmVuIQaR73gn4tKNARMJCla1xCYqf/i+zKM=' 
WHERE 
  key_id = 'e3ea929a03e26ad11af10821e8347f5daabbcac171a09c5454cb89fe2545eeef' 
  AND (
    token = 'v2dLmOcaVmVuIQaR73gn4tKNARMJCla1xCYqf/i+zKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )