UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sdBGivQtzAY9RB46wQ5rnKFIIq4r0iiG9wZ7ssUOIR8=' 
WHERE 
  key_id = 'dcf73320fe022f27ad56b5590ff80d36b673afe2aa19d720917f645876e0dc39' 
  AND (
    token = 'sdBGivQtzAY9RB46wQ5rnKFIIq4r0iiG9wZ7ssUOIR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )