UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IxHldLYRIXArgkFGphiuDJ9BZbb70B+BQDeswNSMSAk=' 
WHERE 
  key_id = 'd6eb53054a39166e6a525c9c18b4e1a372433ff699097c2b8056de0b56b7ee5e' 
  AND (
    token = 'IxHldLYRIXArgkFGphiuDJ9BZbb70B+BQDeswNSMSAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )