UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2ulYQAGQ/PPhCCSpg9L8H2B07QiWZz2fGtz6OeGBdo=' 
WHERE 
  key_id = '3c2564c6d5eac10201dd257eee43a29515fe0ec93673b9330cd0514a95cc4f05' 
  AND (
    token = 'q2ulYQAGQ/PPhCCSpg9L8H2B07QiWZz2fGtz6OeGBdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )