UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nQv2NuYejgHOO9dLHv2JWmTjJuRJJWjMj6Ic+Jscl3g=' 
WHERE 
  key_id = 'df8d07e63577e3d3d6b6a95d5fc70a874a7280f885f528b0336221a03d88a39a' 
  AND (
    token = 'nQv2NuYejgHOO9dLHv2JWmTjJuRJJWjMj6Ic+Jscl3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )