UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vp3eZ19mALGFJYZQbRht6o+dPdQPl+wQ4KxErWqnlqU=' 
WHERE 
  key_id = 'f56609d6efa9a247f919f6d76e6f88f71b485d98d4dbffe7f492d69dc34741ea' 
  AND (
    token = 'vp3eZ19mALGFJYZQbRht6o+dPdQPl+wQ4KxErWqnlqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )