UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x0Us0C7zOR+gJGm+Zf1PvKue6TXtKhMH9O2EvwX4al0=' 
WHERE 
  key_id = 'f24958aa23015669679fbfb52deb4ce9bd88cd45a187a9100db6ee3b558ce1c2' 
  AND (
    token = 'x0Us0C7zOR+gJGm+Zf1PvKue6TXtKhMH9O2EvwX4al0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )