UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b3m8czO4nyaZ5ccEelP8j1c6fr4pXwYLOj8cXZv6FVI=' 
WHERE 
  key_id = '6e30d4063761f03144bdf0aae71317b8e666bea3f29cf4698c1d5d61a63516bb' 
  AND (
    token = 'b3m8czO4nyaZ5ccEelP8j1c6fr4pXwYLOj8cXZv6FVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )