UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e+XjF+z9zYInYqzvW2ZZ6p0oSTzipYW/hp1Lw1rkwLk=' 
WHERE 
  key_id = 'dcefc1ab308e215c85efead6034f7a2ce38e51f55b31fc8218febc36f2c6d342' 
  AND (
    token = 'e+XjF+z9zYInYqzvW2ZZ6p0oSTzipYW/hp1Lw1rkwLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )