UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lIEucyUQkjkNTs7/3rbx1O+diFIpmy5zsCaRquLqe5s=' 
WHERE 
  key_id = '1d66215391c5231cdeef388a9795463321c53feb0648a142da891d9d36dc6f82' 
  AND (
    token = 'lIEucyUQkjkNTs7/3rbx1O+diFIpmy5zsCaRquLqe5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )