UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '30ManC46wDFagMauHaX3x3Tut7n3Fc6BTLgga/qMzQw=' 
WHERE 
  key_id = 'dcb6a1449cf1e5e14582cba30ef6f8ac32c749e37b6b91cccd55dc5b38d275fe' 
  AND (
    token = '30ManC46wDFagMauHaX3x3Tut7n3Fc6BTLgga/qMzQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )