UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VYuK/r+UbyzwAmmDqBe24LJ/9Wle2aA5kyjgp1EohYY=' 
WHERE 
  key_id = '03cb36b7720995475289b041ad41f70e2d10f7ecb779a833bf78c141f53f249c' 
  AND (
    token = 'VYuK/r+UbyzwAmmDqBe24LJ/9Wle2aA5kyjgp1EohYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )