UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HM2ciTti5bQBOv0ZaSkkXPib/2TWt5bXaSHXappRwGQ=' 
WHERE 
  key_id = 'a0e2c61e4aa8a0db8c45b962f0b314a88bf32be0a68dfc98869e6b573ded779e' 
  AND (
    token = 'HM2ciTti5bQBOv0ZaSkkXPib/2TWt5bXaSHXappRwGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )