UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12i1R5EexmeCQ2j/fq+8JUSSy0oSpKs/R381nEuxvZc=' 
WHERE 
  key_id = 'f1944886f51f2831544e0285dd5e723c9d0c2216dc36e502c18db82dada26909' 
  AND (
    token = '12i1R5EexmeCQ2j/fq+8JUSSy0oSpKs/R381nEuxvZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )