UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cMMMdh4EKXuv4ns8XH0bGQs05NNMG4PVMLBDYPXHLlE=' 
WHERE 
  key_id = '61d866175f2b79dcced760fa2a00520f0974e01334db1fffe07c74341a62edce' 
  AND (
    token = 'cMMMdh4EKXuv4ns8XH0bGQs05NNMG4PVMLBDYPXHLlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )