UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kjC8+l/wH3hUHk6CtHSR5xEoWOqlx5GG9l4uUUoD0w4=' 
WHERE 
  key_id = '5cae59d20daedd8c6ab93812646f471c2e4d2e65656dd319b01dea422b8181bd' 
  AND (
    token = 'kjC8+l/wH3hUHk6CtHSR5xEoWOqlx5GG9l4uUUoD0w4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )