UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rfGERBeHuLuvmJZruLHWdpnW0AqrGaGCvZQhkvKBXos=' 
WHERE 
  key_id = 'e52b9a1042fd112af0fd6a2f05fb9827d85cc915f0e9bf226a9a155d0027ebd1' 
  AND (
    token = 'rfGERBeHuLuvmJZruLHWdpnW0AqrGaGCvZQhkvKBXos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )