UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xOL90OpbLZTBENlcglkA5tbY0QEr+AfgW1b7KypyJXw=' 
WHERE 
  key_id = '3f357f9a2208f33cb8b68443fcd462c0c81e1ed3a31c12b6dd4a09fb629d6f10' 
  AND (
    token = 'xOL90OpbLZTBENlcglkA5tbY0QEr+AfgW1b7KypyJXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )