UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RIlTTQwkDIYAzGoD+bV+jxzA2V2o0ZF3BWMqyYQineY=' 
WHERE 
  key_id = 'a0404646e78a97375ad3b8f77a9ac79b7aca7d9e277cadbb95380c948a73eb7a' 
  AND (
    token = 'RIlTTQwkDIYAzGoD+bV+jxzA2V2o0ZF3BWMqyYQineY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )