UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CAk2KBePZaR8Lf0NUd/wsv0PBzTCXp46zXI09sWBW6c=' 
WHERE 
  key_id = '3049dc567970ea02b72d555b713cc89a0d91df4dd83ad2ef5ab821624d77ca4c' 
  AND (
    token = 'CAk2KBePZaR8Lf0NUd/wsv0PBzTCXp46zXI09sWBW6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )