UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FDeygexNMy1bb5xpS4Syd70nzk04QTS4E7IvuMzjYWQ=' 
WHERE 
  key_id = '4ef2ead48542669033b91581b90ac5a79b2bd79348c74b58d52dc848237e0e5c' 
  AND (
    token = 'FDeygexNMy1bb5xpS4Syd70nzk04QTS4E7IvuMzjYWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )