UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jncsYdDhHaJoENgx7kTDvhDzsPWDAgL3QXZPf5Lxj2I=' 
WHERE 
  key_id = 'd179123c378c8457ce75e9dbb09546939ebe713584793a44f4b9786e10c650b0' 
  AND (
    token = 'jncsYdDhHaJoENgx7kTDvhDzsPWDAgL3QXZPf5Lxj2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )