UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7ktBCJvnhAk8J0F+efCtoOPvFrnUrgceuE+W3gZUss=' 
WHERE 
  key_id = '3917818799cacaf73a940fafc2d364ba222039c4460ce45744ea49ff7824b574' 
  AND (
    token = 't7ktBCJvnhAk8J0F+efCtoOPvFrnUrgceuE+W3gZUss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )