UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+sUxBKXreKqeIVa3QbHS+vmnZELnz/uZLSERqVvtqY=' 
WHERE 
  key_id = '02d56dc61ca3620a0e64bba6cf993737b881481206936983e474ce9bfb3e56b0' 
  AND (
    token = 'H+sUxBKXreKqeIVa3QbHS+vmnZELnz/uZLSERqVvtqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )