UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HFPvHvw+UmK46bd4I0p+t3ER7lh2FI9epyh17dohHy0=' 
WHERE 
  key_id = 'b252d7135e713e4bf541976ee24e107fc4686fc691ca2d29a6fcb30e426fbcf8' 
  AND (
    token = 'HFPvHvw+UmK46bd4I0p+t3ER7lh2FI9epyh17dohHy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )