UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7B7Ciu/UDJimc2PvoZ5IyNNd3aek0/N21+KuGcKflBE=' 
WHERE 
  key_id = '6192b051146be113f20ce5eb316d792d985e401f13a931a732bb1f5c4c24fcb0' 
  AND (
    token = '7B7Ciu/UDJimc2PvoZ5IyNNd3aek0/N21+KuGcKflBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )