UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pi4DPZCCoznDqzYnHRsZl2gzJkLZBO/EIK92jus2kBI=' 
WHERE 
  key_id = '7e3ef5cf1ca2fefcb8dac02c142bc8804b2c13fa0a1b4bd32793d070da9fc45d' 
  AND (
    token = 'pi4DPZCCoznDqzYnHRsZl2gzJkLZBO/EIK92jus2kBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )