UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aM/yiEOyxksg6qb+aRjTjfsEnphLLeZl1i/vhILU7MQ=' 
WHERE 
  key_id = '52a46f5dd158788d12259d7851edfe9b90828a94130119284e5eb808df81fa02' 
  AND (
    token = 'aM/yiEOyxksg6qb+aRjTjfsEnphLLeZl1i/vhILU7MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )