UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GyzH4tAdTaE2YPNP64pfz+qOEnxAHoA1FQUdZLG/PSY=' 
WHERE 
  key_id = 'bbc9246727fed5036a0471d57fcab1d17347bd0a902f732b85bf09c770177753' 
  AND (
    token = 'GyzH4tAdTaE2YPNP64pfz+qOEnxAHoA1FQUdZLG/PSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )