UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FXfqOmwYhUCSWQlayMjDR1ak/NxMbrcm5tFWqfjLkTc=' 
WHERE 
  key_id = 'f61dc568ab96b4ce653a99da5ae50e4c15563dcbd76b404913ff7c6eeb51b71d' 
  AND (
    token = 'FXfqOmwYhUCSWQlayMjDR1ak/NxMbrcm5tFWqfjLkTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )