UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZieFhN471ocrx5BAT4liOffhF3TLbnz2VDJ4xpk/ZUY=' 
WHERE 
  key_id = 'edb1e2b5dc5fc4c514dcaaebdfa649169740978b608b27f14fe4ba6d7ad37d2b' 
  AND (
    token = 'ZieFhN471ocrx5BAT4liOffhF3TLbnz2VDJ4xpk/ZUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )