UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xLRQoc8Hp0Q87t+CPrXF95z3fKBviQ8uEmQk+PwVU6I=' 
WHERE 
  key_id = '7ee0504e7f15dbff9c6e64f9f19d47517bb590bb732f8e3cdbdc3c041e70e1f2' 
  AND (
    token = 'xLRQoc8Hp0Q87t+CPrXF95z3fKBviQ8uEmQk+PwVU6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )