UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7YfCArvGtwEgAxO0U+gF6usnSfwP2ti+577OBjYue8o=' 
WHERE 
  key_id = 'ef2424a06f0ed919b87523b541639a4219b1cb7bf14e8549cddb0968b1b9c3d9' 
  AND (
    token = '7YfCArvGtwEgAxO0U+gF6usnSfwP2ti+577OBjYue8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )