UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ODv2ZSoQvloCtf2D7paM6j7btuxpAkZvSTx2uGfI34=' 
WHERE 
  key_id = 'dc643e1978488ae1136523cef87bf82c4c55b4d222115f29dee2501e86eea744' 
  AND (
    token = '7ODv2ZSoQvloCtf2D7paM6j7btuxpAkZvSTx2uGfI34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )