UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g4AuEkrw4f6c9yh0wBOwWGrPnLJy0BFYZSWLg1Ski8I=' 
WHERE 
  key_id = 'deb286ecc16f6660f7b4e3951d550d141e8fd2b2a0d4f924ec4be97ee2170f11' 
  AND (
    token = 'g4AuEkrw4f6c9yh0wBOwWGrPnLJy0BFYZSWLg1Ski8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )