UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5qB/eZyVSbDmNHlzRldOPB8H2QSCEHpnkXszCsUC0ng=' 
WHERE 
  key_id = '15702b8e1344bd327a102a67d1fe781116d530fb8d3965bcc0c15a5dcf45adf6' 
  AND (
    token = '5qB/eZyVSbDmNHlzRldOPB8H2QSCEHpnkXszCsUC0ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )