UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VOLY5rIEgnmnYUjGqyWLEw4c/sQFCSp0ZvFCd+79DcY=' 
WHERE 
  key_id = '337b3c026a055f96a47955fdc9ca60a80c6f489490b76f3e6adecdd6a0937cbe' 
  AND (
    token = 'VOLY5rIEgnmnYUjGqyWLEw4c/sQFCSp0ZvFCd+79DcY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )