UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9zUYFduvuia12kZLzxXlWUQppSPO4SOy18q0PSHpmjY=' 
WHERE 
  key_id = 'f545b43cb48335955fff158b1c025dc9f7f0450c16a83f1f9a0a982444769804' 
  AND (
    token = '9zUYFduvuia12kZLzxXlWUQppSPO4SOy18q0PSHpmjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )