UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rlAcziWM6t/EJYVJ63DZjpTWcxRn6wJhSJJS0wIuL+8=' 
WHERE 
  key_id = '0177b9e7e4441d56c55fe7ed6806cfadc49856b36e5f15c991781152f1196db3' 
  AND (
    token = 'rlAcziWM6t/EJYVJ63DZjpTWcxRn6wJhSJJS0wIuL+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )