UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '59G7HhHRh8OHCytTVeVy5Tcjqb1Fmw0K5LAsmtGQD4s=' 
WHERE 
  key_id = 'd2ed3ce99e5568899114ead7f73dbdc754795b245b83ee29db3fe81917cd980f' 
  AND (
    token = '59G7HhHRh8OHCytTVeVy5Tcjqb1Fmw0K5LAsmtGQD4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )