UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aAqxUUvvYZPtM91s9Fc5rQ3jzjAav/y1fOX0ojB4JSw=' 
WHERE 
  key_id = 'a865c0dfc62794da69d6aed1bc4b9b5594da028ce32d7fd2bef89df399c64564' 
  AND (
    token = 'aAqxUUvvYZPtM91s9Fc5rQ3jzjAav/y1fOX0ojB4JSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )