UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nSCdq1ua76L+6l70/M+z6AiLxLTEOiGaulWC+RI30QY=' 
WHERE 
  key_id = '3513ec1030b66a3139cde99a5dd2ed2d013cf6dcb823bf1e8caf07acf9340fa3' 
  AND (
    token = 'nSCdq1ua76L+6l70/M+z6AiLxLTEOiGaulWC+RI30QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )