UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nnByreEln2JfPqVDFnXR4g+ZuyRAs4Nk7bcSzhXbdrk=' 
WHERE 
  key_id = 'f134e3ca49895c5b56b5888de18c99e7be783b0c7eceac07cb8ab511dd253282' 
  AND (
    token = 'nnByreEln2JfPqVDFnXR4g+ZuyRAs4Nk7bcSzhXbdrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )