UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RpiGAY3/hmvxgkpWS5xhg8Se2Lj0ihex9L0blU0wdrA=' 
WHERE 
  key_id = '8bc58b84f2d0cb43d1095e1780d113ce5c5c4454b1ce7a0e67583ae0523b8116' 
  AND (
    token = 'RpiGAY3/hmvxgkpWS5xhg8Se2Lj0ihex9L0blU0wdrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )