UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q5ST/a7husOVosZ8HJc6d6yXMJluVIepm8krNSP1Mq4=' 
WHERE 
  key_id = 'ec8531f2d8fffef0b50a576f8e805dc965e7943f0d86152fd5287fdf022527e0' 
  AND (
    token = 'q5ST/a7husOVosZ8HJc6d6yXMJluVIepm8krNSP1Mq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )