UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XLan9v9pCQk79ValogMgB9Lj3y/a+6tJWF+RcHpaBTs=' 
WHERE 
  key_id = '1d7cf95af09116c1d1ccf203796d9302c833efa027e0cd56b5f079ebcad94051' 
  AND (
    token = 'XLan9v9pCQk79ValogMgB9Lj3y/a+6tJWF+RcHpaBTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )