UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YHcfoq3rhNcolofQ9qDjjMeAQdb8Jit9tnv8EJcPQU4=' 
WHERE 
  key_id = '7eeac83f253231908a136072d325058d8ae207690a5ac3f5672aa098f0e671b9' 
  AND (
    token = 'YHcfoq3rhNcolofQ9qDjjMeAQdb8Jit9tnv8EJcPQU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )