UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ldpq2BPtxtNNPII74CivmlNtFiloYix339ICjIOahek=' 
WHERE 
  key_id = 'a58c847ed8ea8b67bb826ca336fe48cf74e993c378dba6fbe51d81dc57e1998a' 
  AND (
    token = 'ldpq2BPtxtNNPII74CivmlNtFiloYix339ICjIOahek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )