UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CqgKVF8UnbtujohV1TIUnVD1cU3qGnYEqfdlAsrb3j4=' 
WHERE 
  key_id = '5f6e6df8e0b30d1524442374d427d42a5ec0f9e298a0b50c5caa04e665109490' 
  AND (
    token = 'CqgKVF8UnbtujohV1TIUnVD1cU3qGnYEqfdlAsrb3j4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )