UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sW6FQ8fAviUkMHhnt2IAlo46ktrGb22Ob3/D1rgplNo=' 
WHERE 
  key_id = '093327543973b93c948c88543f46871f2c2ba04646e8115955f4adf06aafbf75' 
  AND (
    token = 'sW6FQ8fAviUkMHhnt2IAlo46ktrGb22Ob3/D1rgplNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )