UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wNZ38DlEG41ufhgcpdt3qIlaUDb1VO5vhabDFHvaDUM=' 
WHERE 
  key_id = 'caa69aabc0c00ea90bc56ca4aa99cc30453d38cbe7add9981ed5a6260ad96dcc' 
  AND (
    token = 'wNZ38DlEG41ufhgcpdt3qIlaUDb1VO5vhabDFHvaDUM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )