UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BNQoChOu/fhj8MELeOlhgSqOasY08rlXYKqVRvC/3ik=' 
WHERE 
  key_id = '3ca70904a4568d3c9d0719320ce83a49857c6d1c1dd35500e691bf90c2d20c3d' 
  AND (
    token = 'BNQoChOu/fhj8MELeOlhgSqOasY08rlXYKqVRvC/3ik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )