UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JB+ODa1vZAipxO2dXmyXBZKdPHWwK0O927VonLTpCes=' 
WHERE 
  key_id = '66dabaac586f99eecd40646711fdac532acfa997aecfa3e44b313876bd116d8b' 
  AND (
    token = 'JB+ODa1vZAipxO2dXmyXBZKdPHWwK0O927VonLTpCes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )