UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kFY2n3Fg71MjHQvVVyYtH19p0u0E9+854PTy9bIPh48=' 
WHERE 
  key_id = 'a0556a77d3bbec4bc7c3a1033ce3768faea69a419c7585fc28f374ab0d0c00cf' 
  AND (
    token = 'kFY2n3Fg71MjHQvVVyYtH19p0u0E9+854PTy9bIPh48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )