UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7SFRSxnQpOSzsp8zFcdy3fHGRSE71LMOKg6epUmnqds=' 
WHERE 
  key_id = 'a05e12588d3e00613b82fcb1866b62ba95e41738f6a50d5f1ea2c859ca8fcb5d' 
  AND (
    token = '7SFRSxnQpOSzsp8zFcdy3fHGRSE71LMOKg6epUmnqds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )