UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KKiCwaLBNSNlWkN9rFZnXOrOuFrad67rc6u5sORwPCo=' 
WHERE 
  key_id = '59d04b947117df92efd030ceb18fae6dfaf9778e15b376330289ffa8c4b6068f' 
  AND (
    token = 'KKiCwaLBNSNlWkN9rFZnXOrOuFrad67rc6u5sORwPCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )