UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xhiIlrOB4zllQ6blX+k5cP6QyuDQ6q1CX/4UNOWwuk4=' 
WHERE 
  key_id = 'df225c55daec66cda0994fbb1e31de253b1079e0d78f2d790d2479b4d654fcd8' 
  AND (
    token = 'xhiIlrOB4zllQ6blX+k5cP6QyuDQ6q1CX/4UNOWwuk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )