UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U2rKHhx9Xoc+87JBv5qk9bcugQ0lwMJgBytTOKzKgFc=' 
WHERE 
  key_id = '98346f9724dba4ac3fca5dc89b44d2390eddc75a7f0d4ab3f2e7554b130b5aab' 
  AND (
    token = 'U2rKHhx9Xoc+87JBv5qk9bcugQ0lwMJgBytTOKzKgFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )