UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KFcusTWhQVaFPR5n505tLGvipxayINW8ZGIqkYaeRqg=' 
WHERE 
  key_id = '5309533cc21dfc6e2016aca127bbf6c11296bc4670262f769ed7b708ba86212b' 
  AND (
    token = 'KFcusTWhQVaFPR5n505tLGvipxayINW8ZGIqkYaeRqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )