UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tM18cXu1PwMFWcdsK/wQGPHv45SOYMP6E4gVQHRzI3s=' 
WHERE 
  key_id = 'da5d27e7efbb5c6b0e0b6270f57b1ac60541a1dc12375a1799e90117c3a0ce0f' 
  AND (
    token = 'tM18cXu1PwMFWcdsK/wQGPHv45SOYMP6E4gVQHRzI3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )