UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cfy3fmhRc677FvzrjxTAf4WZHmrnAXPmXZm36ZrhJ+A=' 
WHERE 
  key_id = 'aca2020afce3567aa1ff38c8cc02f612a77f19e09230c877e5756dfafabfa716' 
  AND (
    token = 'cfy3fmhRc677FvzrjxTAf4WZHmrnAXPmXZm36ZrhJ+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00018