UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X6WjwHR9Lp6y4n8qcF89n2JRz3m12aK1cGgV+FIAWx8=' 
WHERE 
  key_id = 'a6808b5ff9d3d9e636486267fac0352db1d00e9a64bb27d21d5ee6b4c5fc2652' 
  AND (
    token = 'X6WjwHR9Lp6y4n8qcF89n2JRz3m12aK1cGgV+FIAWx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )