UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f89uBTTI7T8PoCvI+GgfC+a0nkfGfe9iagDYRc1Vmfk=' 
WHERE 
  key_id = 'b14ff887443fd603f3c35cdfb4e63e9158fea6f32ad6eae2c719759962ad0bd7' 
  AND (
    token = 'f89uBTTI7T8PoCvI+GgfC+a0nkfGfe9iagDYRc1Vmfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )