UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CeNAL61pDxoBgZwUZbtyiJHhVL1ATAEKU5BHaUA9AXs=' 
WHERE 
  key_id = '0e3dc99f8551cfd1b251f721435cc513534b4908882baa5201fc1e664579cbbf' 
  AND (
    token = 'CeNAL61pDxoBgZwUZbtyiJHhVL1ATAEKU5BHaUA9AXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )