UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDzdHpu1ydL50EBqdHhYdbD46aVsVrb0bydOi8vFFMM=' 
WHERE 
  key_id = 'b9c06ab080e87d08fdafebafa56d58e3f66e05b84aca46e4286965384d7f0606' 
  AND (
    token = 'jDzdHpu1ydL50EBqdHhYdbD46aVsVrb0bydOi8vFFMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040