UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWRM7Jovj9i1cI7dif4lCfuntc9UaMnwsoQVdusFAzI=' 
WHERE 
  key_id = 'cff788ba4d64b29fe3be5f44b4ed5c0854ef5d2c8509c3c0348d61f234f235a0' 
  AND (
    token = 'ZWRM7Jovj9i1cI7dif4lCfuntc9UaMnwsoQVdusFAzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )